$342+ Cheap flights from Kansas City (MCI) to London (LON)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — LON
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Cheapest flights from Kansas City to LondonExplore the most affordable flight options available from Kansas City to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
Explore the most affordable flight options available from Kansas City to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:16 pm
MCI
- LHR
2 stops19h 09m
SWISS
Tue 9/156:00 am
LHR
- MCI
2 stops17h 34m
SWISS
Deal found 4/30![SWISS logo]()
$840
This FlightHub deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:10 am
MCI
- LHR
2 stops23h 50m
Scandinavian Airlines
Fri 11/206:40 am
LHR
- MCI
2 stops23h 18m
Scandinavian Airlines
Deal found 5/3![Scandinavian Airlines logo]()
$860
This The Travel House deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:59 am
MCI
- LHR
2 stops41h 21m
Scandinavian Airlines
Wed 9/95:00 pm
LHR
- MCI
2 stops36h 52m
Scandinavian Airlines
Deal found 5/1![Scandinavian Airlines logo]()
$863
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:59 am
MCI
- LHR
2 stops24h 01m
Scandinavian Airlines
Mon 11/166:40 am
LHR
- MCI
2 stops23h 18m
Scandinavian Airlines
Deal found 4/30![Scandinavian Airlines logo]()
$871
This Cheapflightsfares deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:36 pm
MCI
- LHR
2 stops15h 04m
Lufthansa
Wed 8/269:00 am
LHR
- MCI
2 stops18h 40m
Lufthansa
Deal found 5/2![Lufthansa logo]()
$872
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:45 pm
MCI
- LHR
1 stop10h 55m
United Airlines
Wed 9/96:50 am
LHR
- MCI
2 stops15h 02m
United Airlines
Deal found 5/1![United Airlines logo]()
$877
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:35 am
MCI
- LHR
1 stop18h 45m
Delta
Thu 8/276:30 am
LHR
- MCI
2 stops16h 12m
Delta
Deal found 5/1![Delta logo]()
$878
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:20 am
MCI
- LHR
2 stops13h 10m
United Airlines
Wed 9/166:50 am
LHR
- MCI
2 stops15h 02m
United Airlines
Deal found 5/4![United Airlines logo]()
$881
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:14 pm
MCI
- LHR
2 stops13h 26m
United Airlines
Thu 8/276:50 am
LHR
- MCI
2 stops15h 02m
United Airlines
Deal found 5/3![United Airlines logo]()
$882
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/172:13 pm
MCI
- LHR
2 stops14h 07m
Delta
Wed 9/96:30 am
LHR
- MCI
2 stops16h 12m
Delta
Deal found 5/4![Delta logo]()
$883
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/283:22 pm
MCI
- LHR
1 stop14h 33m
United Airlines
Fri 10/28:40 am
LHR
- MCI
2 stops30h 11m
United Airlines
Deal found 4/30![United Airlines logo]()
$884
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:11 am
MCI
- LHR
1 stop16h 14m
Delta
Wed 8/196:15 am
LHR
- MCI
2 stops16h 43m
Delta
Deal found 5/2![Delta logo]()
$885
Best flights from Kansas City to LondonDiscover carefully curated flight deals from Kansas City to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Kansas City to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:13 pm
MCI
- LHR
1 stop12h 07m
Delta
Fri 5/226:30 am
LHR
- MCI
2 stops16h 20m
Delta
Deal found 5/4![Delta logo]()
$1,031
This Norse deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/169:50 am
MCI
- LGW
1 stop18h 10m
Multiple Airlines
Wed 8/122:00 pm
LGW
- MCI
1 stop24h 55m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,067
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:25 am
MCI
- LHR
2 stops17h 15m
United Airlines
Tue 7/213:20 pm
LHR
- MCI
1 stop14h 39m
United Airlines
Deal found 5/1![United Airlines logo]()
$1,099
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:48 am
MCI
- LGW
2 stops15h 52m
American Airlines
Sun 5/3110:45 am
LGW
- MCI
2 stops19h 41m
American Airlines
Deal found 5/2![American Airlines logo]()
$1,109
This KLM deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:40 pm
MCI
- LHR
1 stop13h 25m
KLM
Sun 7/128:20 am
LHR
- MCI
1 stop15h 47m
KLM
Deal found 4/30![KLM logo]()
$1,169
This Cheapflightsfares deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:03 pm
MCI
- LCY
2 stops22h 52m
Lufthansa
Tue 7/219:15 am
LCY
- MCI
2 stops20h 44m
Lufthansa
Deal found 5/2![Lufthansa logo]()
$1,230
This oojo deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:26 pm
MCI
- LCY
2 stops19h 49m
British Airways
Tue 7/217:00 pm
LCY
- MCI
2 stops27h 41m
British Airways
Deal found 5/1![British Airways logo]()
$1,464
This FlightHub deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:00 am
MCI
- STN
2 stops26h 50m
Turkish Airlines
Sun 5/1010:50 am
STN
- MCI
2 stops41h 14m
Turkish Airlines
Deal found 5/4![Turkish Airlines logo]()
$1,691
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:55 am
MCI
- LHR
1 stop15h 20m
Delta
Sun 5/176:30 am
LHR
- MCI
2 stops16h 27m
Delta
Deal found 4/30![Delta logo]()
$1,080
This KLM deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:35 pm
MCI
- LHR
1 stop13h 40m
Multiple Airlines
Thu 8/611:15 am
LHR
- MCI
1 stop13h 45m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,116
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:16 pm
MCI
- LGW
2 stops15h 09m
Delta
Sun 5/1710:25 am
LGW
- MCI
2 stops16h 27m
Delta
Deal found 4/30![Delta logo]()
$1,092
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:24 pm
MCI
- LHR
1 stop13h 11m
United Airlines
Thu 6/186:50 am
LHR
- MCI
2 stops20h 57m
United Airlines
Deal found 5/1![United Airlines logo]()
$1,215
This Norse deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3010:35 am
MCI
- LGW
1 stop17h 25m
Multiple Airlines
Sat 6/62:00 pm
LGW
- MCI
1 stop25h 29m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,140
This Cheapflightsfares deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:41 pm
MCI
- LCY
2 stops17h 14m
Lufthansa
Tue 6/29:15 am
LCY
- MCI
2 stops15h 48m
Lufthansa
Deal found 5/5![Lufthansa logo]()
$1,323
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:39 pm
MCI
- LHR
2 stops13h 01m
Delta
Sun 8/26:55 pm
LHR
- MCI
1 stop19h 46m
Delta
Deal found 5/4![Delta logo]()
$1,195
This Norse deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:35 am
MCI
- LGW
1 stop17h 25m
Multiple Airlines
Sun 5/172:00 pm
LGW
- MCI
1 stop25h 29m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,224
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:15 am
MCI
- LCY
2 stops27h 00m
British Airways
Sun 8/27:00 pm
LCY
- MCI
2 stops28h 28m
British Airways
Deal found 4/30![British Airways logo]()
$1,498
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:30 pm
MCI
- LCY
2 stops23h 25m
Lufthansa
Wed 6/109:15 am
LCY
- MCI
2 stops19h 58m
Lufthansa
Deal found 4/30![Lufthansa logo]()
$1,453
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/33:06 pm
MCI
- LHR
1 stop16h 09m
Delta
Thu 6/116:30 am
LHR
- MCI
2 stops16h 17m
Delta
Deal found 5/2![Delta logo]()
$1,216
This Norse deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:35 am
MCI
- LGW
1 stop17h 25m
Multiple Airlines
Thu 6/182:00 pm
LGW
- MCI
1 stop24h 55m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,330
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:10 pm
MCI
- STN
2 stops41h 30m
Turkish Airlines
Mon 7/2010:50 am
STN
- MCI
2 stops41h 04m
Turkish Airlines
Deal found 4/30![Turkish Airlines logo]()
$1,778
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/312:21 pm
MCI
- LHR
1 stop12h 04m
Delta
Wed 6/179:55 am
LHR
- MCI
2 stops16h 51m
Delta
Deal found 5/2![Delta logo]()
$1,216
This Cheapflightsfares deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:41 pm
MCI
- LCY
2 stops17h 14m
Lufthansa
Mon 6/229:15 am
LCY
- MCI
2 stops15h 48m
Lufthansa
Deal found 5/4![Lufthansa logo]()
$1,511
This Norse deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/269:50 am
MCI
- LGW
1 stop18h 10m
Multiple Airlines
Fri 7/32:00 pm
LGW
- MCI
1 stop24h 55m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,346
This Justfly.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:00 am
MCI
- STN
2 stops50h 40m
Turkish Airlines
Sun 5/176:55 am
STN
- MCI
2 stops21h 09m
Turkish Airlines
Deal found 4/30![Turkish Airlines logo]()
$1,815
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:10 pm
MCI
- LCY
2 stops13h 20m
Delta
Thu 6/188:25 am
LCY
- MCI
2 stops16h 18m
Delta
Deal found 5/1![Delta logo]()
$1,245
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:13 pm
MCI
- LGW
2 stops34h 37m
Multiple Airlines
Sun 5/312:00 pm
LGW
- MCI
1 stop25h 29m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,351
This Turkish Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:10 pm
MCI
- STN
2 stops34h 45m
Turkish Airlines
Sun 6/2810:50 am
STN
- MCI
2 stops41h 04m
Turkish Airlines
Deal found 5/4![Turkish Airlines logo]()
$1,862
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:39 pm
MCI
- LCY
2 stops14h 51m
Delta
Sat 7/259:20 am
LCY
- MCI
2 stops17h 29m
Delta
Deal found 5/4![Delta logo]()
$1,305
This Justfly.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:10 pm
MCI
- STN
2 stops34h 45m
Turkish Airlines
Tue 7/285:35 pm
STN
- MCI
2 stops34h 19m
Turkish Airlines
Deal found 5/2![Turkish Airlines logo]()
$1,880
Last-minute flights from Kansas City to LondonDiscover last-minute flight deals from Kansas City to London. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to London. Data last updated May 5, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:56 pm
MCI
- LHR
2 stops18h 44m
Lufthansa
Wed 5/137:25 am
LHR
- MCI
2 stops20h 39m
Lufthansa
Deal found 5/4![Lufthansa logo]()
$1,017
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:03 pm
MCI
- LHR
1 stop14h 17m
Delta
Wed 5/139:55 am
LHR
- MCI
2 stops16h 57m
Delta
Deal found 5/1![Delta logo]()
$1,030
This FlightHub deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:45 am
MCI
- LHR
2 stops14h 45m
Multiple Airlines
Wed 5/136:00 am
LHR
- MCI
2 stops17h 20m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$1,034
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:17 pm
MCI
- LGW
2 stops15h 08m
Delta
Wed 5/1310:25 am
LGW
- MCI
2 stops16h 27m
Delta
Deal found 5/5![Delta logo]()
$1,043
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:00 am
MCI
- LHR
2 stops40h 30m
United Airlines
Fri 5/226:50 am
LHR
- MCI
2 stops16h 46m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,033
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:16 pm
MCI
- LGW
2 stops15h 09m
Delta
Sun 5/1710:25 am
LGW
- MCI
2 stops16h 27m
Delta
Deal found 4/30![Delta logo]()
$1,092
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:00 am
MCI
- LHR
2 stops17h 55m
SWISS
Fri 5/228:40 am
LHR
- MCI
2 stops19h 07m
SWISS
Deal found 5/1![SWISS logo]()
$979
This Cheapflightsfares deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:00 am
MCI
- LHR
2 stops17h 55m
SWISS
Thu 5/218:45 am
LHR
- MCI
2 stops19h 02m
SWISS
Deal found 5/4![SWISS logo]()
$980
This Cheapflightsfares deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:56 pm
MCI
- LHR
2 stops14h 44m
Lufthansa
Fri 5/227:25 am
LHR
- MCI
2 stops20h 22m
Lufthansa
Deal found 5/5![Lufthansa logo]()
$1,018
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:56 pm
MCI
- LHR
2 stops14h 44m
Lufthansa
Thu 5/217:30 am
LHR
- MCI
2 stops17h 33m
Lufthansa
Deal found 5/1![Lufthansa logo]()
$1,027
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:55 am
MCI
- LHR
1 stop15h 20m
Delta
Thu 5/216:30 am
LHR
- MCI
2 stops16h 20m
Delta
Deal found 5/5![Delta logo]()
$1,031
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:13 pm
MCI
- LHR
1 stop14h 02m
Delta
Fri 5/226:15 am
LHR
- MCI
2 stops16h 42m
Delta
Deal found 5/3![Delta logo]()
$1,037
One-way flights from Kansas City to LondonSearch for one-way flight options from Kansas City to London. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Kansas City to London. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This oojo deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:22 pm
MCI
- LCY
2 stops20h 53m
British Airways
Deal found 5/1![British Airways logo]()
$342
This oojo deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:28 pm
MCI
- LCY
2 stops20h 47m
British Airways
Deal found 5/3![British Airways logo]()
$343
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:13 pm
MCI
- LCY
2 stops13h 37m
Delta
Deal found 4/30![Delta logo]()
$352
This KAYAK deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:45 am
MCI
- LCY
2 stops42h 55m
SWISS
Deal found 5/4![SWISS logo]()
$362
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:13 pm
MCI
- LCY
2 stops13h 37m
Delta
Deal found 5/4![Delta logo]()
$402
This Expedia deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:55 pm
MCI
- LCY
2 stops16h 00m
Lufthansa
Deal found 4/30![Lufthansa logo]()
$413
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:30 am
MCI
- LHR
2 stops21h 35m
Aer Lingus
Deal found 5/1![Aer Lingus logo]()
$417
This KAYAK deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:41 pm
MCI
- LCY
2 stops17h 14m
Lufthansa
Deal found 5/3![Lufthansa logo]()
$418
This KAYAK deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/283:14 pm
MCI
- LCY
2 stops40h 31m
SWISS
Deal found 5/3![SWISS logo]()
$461
This KAYAK deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:45 am
MCI
- LCY
2 stops18h 55m
SWISS
Deal found 5/3![SWISS logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:16 pm
MCI
- STN
3 stops45h 19m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$473
This Justfly.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:30 am
MCI
- LHR
2 stops25h 10m
Aer Lingus
Deal found 5/4![Aer Lingus logo]()
$479
Find flight deals from Kansas City to London
Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 5, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $840 (Cheapflightsfares) |
One-way from | $342 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $1,062 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kansas City to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
Use the filters below to find and compare flights from Kansas City to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kansas CityLondon
MCI - LHR
MCILHR
Kansas City
Mon 5/11
5:13 pm-11:20 am
1 stop12h 07m
London Heathrow
Fri 5/22
6:30 am-4:50 pm
2 stops16h 20m
$1,031
Kansas CityLondon
MCI - LGW
MCILGW
Kansas City
Thu 7/16
9:50 am-10:00 am
1 stop18h 10m
London Gatwick
Wed 8/12
2:00 pm-8:55 am
1 stop24h 55m
$1,067
Kansas CityLondon
MCI - LHR
MCILHR
Kansas City
Sun 5/10
9:55 am-7:15 am
1 stop15h 20m
London Heathrow
Sun 5/17
6:30 am-4:57 pm
2 stops16h 27m
$1,080
Kansas CityLondon
MCI - LGW
MCILGW
Kansas City
Sun 5/10
12:16 pm-9:25 am
2 stops15h 09m
London Gatwick
Sun 5/17
10:25 am-8:52 pm
2 stops16h 27m
$1,092
Kansas CityLondon
MCI - LHR
MCILHR
Kansas City
Tue 7/7
11:25 am-10:40 am
2 stops17h 15m
London Heathrow
Tue 7/21
3:20 pm-11:59 pm
1 stop14h 39m
$1,099
Kansas CityLondon
MCI - LGW
MCILGW
Kansas City
Tue 5/19
10:48 am-8:40 am
2 stops15h 52m
London Gatwick
Sun 5/31
10:45 am-12:26 am
2 stops19h 41m
$1,109
Quickest round-trip
Kansas CityLondon
MCI - LHR
MCILHR
Kansas City
Thu 7/23
5:35 pm-1:15 pm
1 stop13h 40m
London Heathrow
Thu 8/6
11:15 am-7:00 pm
1 stop13h 45m
$1,116
Kansas CityLondon
MCI - LGW
MCILGW
Kansas City
Sat 5/30
10:35 am-10:00 am
1 stop17h 25m
London Gatwick
Sat 6/6
2:00 pm-9:29 am
1 stop25h 29m
$1,140
Kansas CityLondon
MCI - LHR
MCILHR
Kansas City
Sun 7/5
5:40 pm-1:05 pm
1 stop13h 25m
London Heathrow
Sun 7/12
8:20 am-6:07 pm
1 stop15h 47m
$1,169
Kansas CityLondon
MCI - LHR
MCILHR
Kansas City
Fri 7/24
12:39 pm-7:40 am
2 stops13h 01m
London Heathrow
Sun 8/2
6:55 pm-8:41 am
1 stop19h 46m
$1,195
Showing 1-10 of 60 resultsSorted by cheapest first
Compare providers for flights from Kansas City to London
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to London in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Kansas City-London flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Kansas City-London flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Kansas City-London flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kansas City-London flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Kansas City to London
Have a flexible travel schedule? Discover the best time to fly to London from Kansas City with our price prediction graph.
MCI-LON
MCI-LHR
MCI-LGW
MCI-LCY
MCI-STN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Kansas City to London
MCI-LON
MCI-LHR
MCI-LGW
MCI-LCY
MCI-STN
How far ahead should I book a flight from Kansas City to London?
The price you pay for your flight from Kansas City to London may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Kansas City to London?
Currently, December is the cheapest month in which you can book a flight from Kansas City to London (average of $533). Flying from Kansas City to London in June is currently the most expensive (average of $981). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Kansas City to London?
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated May 5, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Kansas City to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Kansas City to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near London?
Book flights to London if you plan to visit one of these locationsIlford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Borehamwood
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Sutton
Stansted
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Search flights from Kansas City to London by cabin class
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Other flights to London
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 5, 2026.
Kansas City and London flights
Browse other Kansas City and London flight options. Last updated on May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Kansas City to London
Discover the top 7 airlines that operate flights from Kansas City to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$533 | Average$866 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$621 | Average$924 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$629 | Average$975 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$647 | Average$813 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$670 | Average$955 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$679 | Average$977 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$686 | Average$930 | FlexibilityNo cancel fee | On-time71% |