$228+ Cheap flights from Missouri to the United Kingdom
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LHR
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to United Kingdom with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Missouri to United KingdomExplore the most affordable flight options available from Missouri to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Missouri to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Wed 12/26:05 pm -
1 stop30h 45m
Tue 12/89:35 am -
1 stop21h 06m
Deal found 9/7![Multiple Airlines logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 12/410:07 am -
1 stop17h 53m
Tue 12/89:35 am -
1 stop29h 37m
Deal found 9/7![Multiple Airlines logo]()
$625
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Wed 12/910:07 am -
1 stop14h 48m
Thu 12/1011:00 am -
1 stop28h 12m
Deal found 9/7![Multiple Airlines logo]()
$639
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Wed 12/210:07 am -
1 stop14h 48m
Sun 12/612:35 pm -
1 stop26h 37m
Deal found 9/7![Multiple Airlines logo]()
$654
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Wed 12/210:07 am -
1 stop14h 48m
Tue 12/89:35 am -
1 stop29h 37m
Deal found 9/9![Multiple Airlines logo]()
$656
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Mon 11/166:44 pm -
2 stops30h 06m
Tue 12/89:35 am -
1 stop21h 06m
Deal found 9/7![Multiple Airlines logo]()
$662
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Wed 12/210:07 am -
1 stop14h 48m
Thu 12/1011:00 am -
1 stop28h 12m
Deal found 9/7![Multiple Airlines logo]()
$665
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Wed 12/910:07 am -
1 stop14h 48m
Fri 12/1112:35 pm -
1 stop26h 37m
Deal found 9/7![Multiple Airlines logo]()
$669
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Wed 11/116:44 pm -
2 stops30h 06m
Thu 11/1911:00 am -
1 stop18h 16m
Deal found 9/7![Multiple Airlines logo]()
$670
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Thu 10/224:30 pm -
1 stop35h 30m
Thu 10/2911:00 am -
1 stop17h 16m
Deal found 9/7![Multiple Airlines logo]()
$683
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Mon 11/96:44 pm -
2 stops30h 06m
Thu 11/1911:00 am -
1 stop18h 16m
Deal found 9/7![Multiple Airlines logo]()
$685
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 11/74:26 pm -
1 stop33h 49m
Thu 11/1911:00 am -
1 stop18h 16m
Deal found 9/7![Multiple Airlines logo]()
$694
Best flights from Missouri to United KingdomDiscover carefully curated flight deals from Missouri to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Missouri to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Virgin Atlantic deal was found by Cheapflights users on 9/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:32 am -
2 stops14h 33m
Fri 10/2311:20 am -
2 stops16h 26m
Deal found 9/11![Virgin Atlantic logo]()
$727
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/295:46 pm -
1 stop10h 54m
Tue 10/202:05 pm -
2 stops26h 21m
Deal found 9/11![United Airlines logo]()
$736
This Delta deal was found by Cheapflights users on 9/9. 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 9/202:10 pm -
2 stops14h 10m
Tue 10/69:55 am -
2 stops16h 54m
Deal found 9/9![Delta logo]()
$753
This KLM deal was found by Cheapflights users on 9/9. 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 11/812:00 pm -
1 stop15h 40m
Mon 11/1611:35 am -
1 stop13h 28m
Deal found 9/9![KLM logo]()
$772
This Finnair deal was found by Cheapflights users on 9/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:50 pm -
2 stops23h 20m
Wed 10/289:20 am -
2 stops17h 37m
Deal found 9/10![Multiple Airlines logo]()
$841
This SWISS deal was found by Cheapflights users on 9/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/23:22 pm -
2 stops20h 28m
Sun 3/76:40 pm -
2 stops33h 04m
Deal found 9/11![SWISS logo]()
$884
This KAYAK deal was found by Cheapflights users on 9/7. 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 12/26:40 pm -
2 stops17h 00m
Wed 12/99:50 am -
2 stops19h 20m
Deal found 9/7![Lufthansa logo]()
$942
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 11/23:51 pm -
2 stops22h 19m
Fri 11/68:30 am -
2 stops21h 54m
Deal found 9/10![Aer Lingus logo]()
$1,043
This Turkish Airlines deal was found by Cheapflights users on 9/7. 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 10/58:00 am -
2 stops50h 50m
Mon 10/1210:50 am -
2 stops40h 31m
Deal found 9/7![Turkish Airlines logo]()
$1,177
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/56:39 pm -
1 stop11h 16m
Tue 10/131:40 pm -
1 stop14h 55m
Deal found 9/10![United Airlines logo]()
$756
This Delta deal was found by Cheapflights users on 9/9. 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 10/1412:00 pm -
1 stop14h 15m
Tue 10/201:00 pm -
1 stop14h 17m
Deal found 9/9![Delta logo]()
$770
This Virgin Atlantic deal was found by Cheapflights users on 9/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/149:00 am -
2 stops15h 50m
Fri 1/226:30 am -
2 stops16h 24m
Deal found 9/11![Virgin Atlantic logo]()
$840
This United Airlines deal was found by Cheapflights users on 9/11. 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 12/210:50 am -
1 stop13h 05m
Fri 12/116:00 pm -
1 stop27h 26m
Deal found 9/11![United Airlines logo]()
$781
This Delta deal was found by Cheapflights users on 9/9. 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 10/112:38 pm -
1 stop10h 32m
Tue 10/209:55 am -
2 stops17h 28m
Deal found 9/9![Delta logo]()
$789
This SWISS deal was found by Cheapflights users on 9/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:22 am -
2 stops15h 18m
Mon 3/87:05 pm -
2 stops32h 39m
Deal found 9/11![SWISS logo]()
$897
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/1811:10 am -
1 stop13h 45m
Wed 9/232:05 pm -
2 stops26h 14m
Deal found 9/11![United Airlines logo]()
$786
This Delta deal was found by Cheapflights users on 9/9. 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 11/1911:45 am -
1 stop12h 35m
Fri 12/411:45 am -
2 stops17h 43m
Deal found 9/9![Delta logo]()
$799
This SWISS deal was found by Cheapflights users on 9/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:22 am -
2 stops19h 13m
Wed 10/149:15 am -
2 stops18h 45m
Deal found 9/11![SWISS logo]()
$897
This Lufthansa deal was found by Cheapflights users on 9/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:40 pm -
1 stop11h 35m
Thu 11/266:15 pm -
1 stop25h 30m
Deal found 9/9![Lufthansa logo]()
$1,020
This Delta deal was found by Cheapflights users on 9/8. 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 10/110:36 am -
2 stops14h 09m
Tue 10/69:55 am -
2 stops16h 54m
Deal found 9/8![Delta logo]()
$803
This Icelandair deal was found by Cheapflights users on 9/10. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:20 pm -
2 stops17h 20m
Tue 10/133:40 pm -
2 stops36h 50m
Deal found 9/10![Multiple Airlines logo]()
$1,069
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/1711:10 am -
1 stop13h 45m
Tue 9/222:50 pm -
1 stop14h 40m
Deal found 9/10![United Airlines logo]()
$806
This SWISS deal was found by Cheapflights users on 9/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/23:22 pm -
2 stops19h 43m
Sun 3/77:05 pm -
2 stops32h 39m
Deal found 9/11![SWISS logo]()
$906
This Delta deal was found by Cheapflights users on 9/9. 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 9/2210:36 am -
2 stops14h 09m
Mon 9/289:55 am -
2 stops16h 07m
Deal found 9/9![Delta logo]()
$803
This Turkish Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 10/78:00 am -
2 stops26h 40m
Wed 10/215:45 pm -
2 stops33h 36m
Deal found 9/6![Turkish Airlines logo]()
$1,177
This United Airlines deal was found by Cheapflights users on 9/7. 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 12/711:25 am -
2 stops16h 55m
Wed 12/96:10 am -
2 stops38h 40m
Deal found 9/7![United Airlines logo]()
$812
This Icelandair deal was found by Cheapflights users on 9/9. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:50 pm -
2 stops14h 50m
Thu 10/2911:55 am -
2 stops16h 55m
Deal found 9/9![Multiple Airlines logo]()
$1,085
This SWISS deal was found by Cheapflights users on 9/8. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:22 am -
2 stops19h 13m
Wed 10/219:15 am -
2 stops18h 45m
Deal found 9/8![SWISS logo]()
$916
This Turkish Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 11/67:30 am -
2 stops20h 25m
Thu 11/125:20 pm -
2 stops34h 20m
Deal found 9/7![Turkish Airlines logo]()
$1,177
This Icelandair deal was found by Cheapflights users on 9/10. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/111:30 am -
2 stops17h 25m
Sat 3/1311:55 am -
2 stops16h 55m
Deal found 9/10![Multiple Airlines logo]()
$1,115
Last-minute flights from Missouri to United KingdomDiscover last-minute flight deals from Missouri to United Kingdom. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to United Kingdom. Data last updated September 12, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:10 pm -
2 stops17h 25m
Mon 9/2110:45 pm -
2 stops25h 56m
Deal found 9/10![Multiple Airlines logo]()
$731
This lol.travel deal was found by Cheapflights users on 9/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:13 pm -
1 stop19h 12m
Tue 10/69:45 am -
1 stop19h 32m
Deal found 9/9![Finnair logo]()
$722
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/2210:59 am -
2 stops15h 41m
Thu 10/12:30 pm -
2 stops27h 48m
Deal found 9/10![American Airlines logo]()
$722
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:10 pm -
2 stops17h 25m
Wed 9/306:30 am -
2 stops13h 30m
Deal found 9/10![Multiple Airlines logo]()
$704
This Expedia deal was found by Cheapflights users on 9/10. 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.
Wed 10/145:50 pm -
2 stops16h 15m
Fri 10/2311:25 am -
1 stop15h 30m
Deal found 9/10![British Airways logo]()
$721
This Air France deal was found by Cheapflights users on 9/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:00 pm -
1 stop15h 20m
Fri 10/2311:20 am -
1 stop13h 13m
Deal found 9/10![Air France logo]()
$722
This Virgin Atlantic deal was found by Cheapflights users on 9/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:32 am -
2 stops14h 33m
Fri 10/2311:20 am -
2 stops16h 26m
Deal found 9/11![Virgin Atlantic logo]()
$727
This Priceline deal was found by Cheapflights users on 9/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:50 pm -
2 stops15h 50m
Tue 10/2710:00 am -
2 stops16h 57m
Deal found 9/10![Finnair logo]()
$728
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Thu 10/224:30 pm -
1 stop35h 30m
Thu 10/2911:00 am -
1 stop17h 16m
Deal found 9/7![Multiple Airlines logo]()
$683
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/234:30 pm -
1 stop35h 30m
Thu 10/2911:00 am -
1 stop17h 16m
Deal found 9/9![Multiple Airlines logo]()
$697
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/234:30 pm -
1 stop35h 30m
Sun 11/112:35 pm -
1 stop16h 41m
Deal found 9/8![Multiple Airlines logo]()
$704
This Orbitz deal was found by Cheapflights users on 9/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:56 am -
1 stop15h 39m
Mon 11/167:40 pm -
2 stops29h 08m
Deal found 9/9![Iberia logo]()
$734
One-way flights from Missouri to United KingdomSearch for one-way flight options from Missouri to United Kingdom. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Missouri to United Kingdom. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Mon 10/196:35 pm -
2 stops33h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Tue 10/612:17 pm -
2 stops39h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Thu 10/16:39 pm -
1 stop33h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/38:10 pm -
2 stops31h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Wed 9/302:29 pm -
2 stops37h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sun 10/45:19 pm -
1 stop34h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Mon 10/510:30 pm -
2 stops53h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sun 10/184:30 pm -
1 stop35h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/108:43 pm -
2 stops55h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Wed 11/116:44 pm -
2 stops36h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 9/8. 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 12/73:58 pm -
1 stop13h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 12/22:59 pm -
2 stops39h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$336
Find flight deals from Missouri to United Kingdom
Keep the following information in mind while searching for Missouri to United Kingdom flight deals. Data was last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $547 (Kiwi.com) |
One-way from | $228 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $967 |
Good round-trip deal | $1,121 or less |
Good one-way deal | $573 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to United Kingdom 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Missouri to the United Kingdom that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisLondon
STL Lambert-St Louis - LGW London Gatwick
STLLGW
Lambert-St Louis
Tue 10/6
12:17 pm-10:00 am
2 stops39h 43m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$290
Kansas CityLondon
MCI Kansas City - LGW London Gatwick
MCILGW
Kansas City
Mon 12/7
3:58 pm-3:45 pm
2 stops17h 47m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$339
Kansas CityLondon
MCI Kansas City - LGW London Gatwick
MCILGW
Kansas City
Sun 3/7
12:16 pm-9:00 am
2 stops14h 44m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$339
Kansas CityLondon
MCI Kansas City - LGW London Gatwick
MCILGW
Kansas City
Wed 12/9
11:40 am-3:45 pm
2 stops22h 05m
London Gatwick
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$339
Kansas CityLondon
MCI Kansas City - LCY London City
MCILCY
Kansas City
Sun 3/7
12:00 pm-8:10 am
2 stops14h 10m
London City
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$351
St. LouisLondon
STL Lambert-St Louis - LHR London Heathrow
STLLHR
Lambert-St Louis
Mon 3/1
6:30 am-7:10 am
2 stops18h 40m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$353
St. LouisLondon
STL Lambert-St Louis - LHR London Heathrow
STLLHR
Lambert-St Louis
Mon 3/8
10:45 am-7:45 am
1 stop15h 00m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$354
St. LouisLondon
STL Lambert-St Louis - LHR London Heathrow
STLLHR
Lambert-St Louis
Tue 3/9
11:45 am-10:25 am
1 stop16h 40m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$354
St. LouisLondon
STL Lambert-St Louis - LHR London Heathrow
STLLHR
Lambert-St Louis
Wed 12/9
10:04 am-9:00 am
1 stop16h 56m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$354
St. LouisLondon
STL Lambert-St Louis - LHR London Heathrow
STLLHR
Lambert-St Louis
Sun 3/7
6:45 am-6:20 am
2 stops17h 35m
London Heathrow
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$354
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Missouri to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Missouri with our price prediction graph.
STL-LGW
STL-STN
MCI-EDI
MCI-LHR
MCI-LGW
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 Missouri to the United Kingdom
USMO-GB0
STL-LGW
STL-STN
MCI-EDI
MCI-LHR
What is the cheapest month to book a flight from Missouri to United Kingdom?
Currently, February is the cheapest month in which you can book a flight from Missouri to United Kingdom (average of $709). Flying from Missouri to United Kingdom in June is currently the most expensive (average of $1,417). 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.
What is the cheapest time of day to fly from MO to GB?
Find hourly flight availability from Missouri to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 12, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to United Kingdom as you normally would.
How far ahead should I book a flight from Missouri to United Kingdom?
The best time to book flights from Missouri to United Kingdom is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Missouri to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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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Alternative routes for Missouri to United Kingdom
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to United Kingdom by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to United Kingdom by cabin class
Find flights from Missouri to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and United Kingdom flights
Browse other Missouri and United Kingdom flight options. Last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from United Kingdom
Find the right flight back to Missouri after your stay in United Kingdom
Missouri to United Kingdom flights
Consider these flights traveling from Missouri to United Kingdom.
Fly to United Kingdom regions
Consider these flights traveling to United Kingdom regions.
Top 10 airlines flying from Missouri to United Kingdom
Discover the top 10 airlines that operate flights from Missouri to United Kingdom. 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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$324 | Average$1,050 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$479 | Average$836 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$483 | Average$1,052 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$550 | Average$1,018 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$572 | Average$1,002 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$580 | Average$1,009 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$580 | Average$1,072 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$581 | Average$902 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$602 | Average$1,041 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$619 | Average$1,188 | FlexibilityNo cancel fee | On-time76% |