$335+ Cheap flights from Chattanooga (CHA) 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — LON
Jul 17 — Jul 241
Round-trip
1 adult, Economy
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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 Chattanooga to LondonExplore the most affordable flight options available from Chattanooga to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.
Explore the most affordable flight options available from Chattanooga to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 12/65:20 pm
CHA
- LHR
2 stops32h 50m
United Airlines
Wed 12/96:35 am
LHR
- CHA
2 stops19h 14m
United Airlines
Deal found 6/12![United Airlines logo]()
$786
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Sun 10/47:00 am
CHA
- LHR
1 stop23h 35m
United Airlines
Fri 10/97:25 am
LHR
- CHA
2 stops16h 07m
United Airlines
Deal found 6/13![United Airlines logo]()
$904
This Delta deal was found by Cheapflights users on 6/12. 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 10/131:10 pm
CHA
- LGW
2 stops15h 15m
Delta
Tue 10/2010:35 am
LGW
- CHA
2 stops16h 31m
Delta
Deal found 6/12![Delta logo]()
$915
This United Airlines deal was found by Cheapflights users on 6/16. 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 9/2110:44 am
CHA
- LHR
1 stop15h 01m
United Airlines
Fri 10/27:45 am
LHR
- CHA
1 stop14h 36m
United Airlines
Deal found 6/16![United Airlines logo]()
$933
This United Airlines deal was found by Cheapflights users on 6/15. 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 9/246:00 am
CHA
- LHR
1 stop19h 45m
United Airlines
Fri 10/26:50 am
LHR
- CHA
2 stops15h 31m
United Airlines
Deal found 6/15![United Airlines logo]()
$954
This United Airlines deal was found by Cheapflights users on 6/16. 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 9/306:00 am
CHA
- LHR
2 stops19h 30m
United Airlines
Sat 10/106:50 am
LHR
- CHA
2 stops16h 42m
United Airlines
Deal found 6/16![United Airlines logo]()
$957
This Delta deal was found by Cheapflights users on 6/15. 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 9/2412:08 pm
CHA
- LHR
2 stops15h 42m
Delta
Fri 10/29:55 am
LHR
- CHA
2 stops17h 04m
Delta
Deal found 6/15![Delta logo]()
$958
This United Airlines deal was found by Cheapflights users on 6/16. 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 9/11:51 pm
CHA
- LHR
1 stop11h 54m
United Airlines
Tue 9/226:50 am
LHR
- CHA
2 stops15h 03m
United Airlines
Deal found 6/16![United Airlines logo]()
$964
This Delta deal was found by Cheapflights users on 6/15. 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 9/812:10 pm
CHA
- LCY
2 stops15h 40m
Delta
Tue 9/2910:00 am
LCY
- CHA
2 stops15h 26m
Delta
Deal found 6/15![Delta logo]()
$992
This oojo deal was found by Cheapflights users on 6/14. 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.
Sat 7/257:26 am
CHA
- LGW
2 stops20h 59m
WestJet
Sun 8/210:45 am
LGW
- CHA
2 stops16h 15m
WestJet
Deal found 6/14![WestJet logo]()
$1,629
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 9/179:23 am
CHA
- LGW
2 stops28h 27m
Multiple Airlines
Sun 9/272:00 pm
LGW
- CHA
1 stop29h 24m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$1,644
This Delta deal was found by Cheapflights users on 6/14. 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 7/281:10 pm
CHA
- LGW
2 stops15h 15m
Delta
Sun 8/210:25 am
LGW
- CHA
2 stops16h 40m
Delta
Deal found 6/14![Delta logo]()
$2,008
Best flights from Chattanooga to LondonDiscover carefully curated flight deals from Chattanooga to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2026.
Discover carefully curated flight deals from Chattanooga to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2026.
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 12/65:20 pm
CHA
- LHR
2 stops32h 50m
United Airlines
Wed 12/96:35 am
LHR
- CHA
2 stops19h 14m
United Airlines
Deal found 6/12![United Airlines logo]()
$786
This Delta deal was found by Cheapflights users on 6/12. 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 10/131:10 pm
CHA
- LGW
2 stops15h 15m
Delta
Tue 10/2010:35 am
LGW
- CHA
2 stops16h 31m
Delta
Deal found 6/12![Delta logo]()
$915
This oojo deal was found by Cheapflights users on 6/14. 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.
Sat 7/257:26 am
CHA
- LGW
2 stops20h 59m
WestJet
Sun 8/210:45 am
LGW
- CHA
2 stops16h 15m
WestJet
Deal found 6/14![WestJet logo]()
$1,629
This United Airlines deal was found by Cheapflights users on 6/17. 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 10/282:01 pm
CHA
- LHR
2 stops13h 09m
United Airlines
Wed 11/46:50 am
LHR
- CHA
2 stops15h 30m
United Airlines
Deal found 6/17![United Airlines logo]()
$908
This Delta deal was found by Cheapflights users on 6/15. 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 9/216:15 pm
CHA
- LHR
1 stop14h 00m
Delta
Fri 10/211:15 am
LHR
- CHA
1 stop17h 35m
Delta
Deal found 6/15![Delta logo]()
$933
This United Airlines deal was found by Cheapflights users on 6/13. 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 9/2110:44 am
CHA
- LHR
1 stop15h 01m
United Airlines
Fri 10/27:45 am
LHR
- CHA
1 stop14h 36m
United Airlines
Deal found 6/13![United Airlines logo]()
$933
This Delta deal was found by Cheapflights users on 6/14. 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 9/16:50 pm
CHA
- LHR
1 stop13h 25m
Delta
Tue 9/228:40 am
LHR
- CHA
2 stops16h 46m
Delta
Deal found 6/14![Delta logo]()
$964
This United Airlines deal was found by Cheapflights users on 6/12. 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 9/11:51 pm
CHA
- LHR
1 stop11h 54m
United Airlines
Tue 9/226:50 am
LHR
- CHA
2 stops15h 03m
United Airlines
Deal found 6/12![United Airlines logo]()
$964
This Delta deal was found by Cheapflights users on 6/15. 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 9/812:10 pm
CHA
- LCY
2 stops15h 40m
Delta
Tue 9/2910:00 am
LCY
- CHA
2 stops15h 26m
Delta
Deal found 6/15![Delta logo]()
$992
This Delta deal was found by Cheapflights users on 6/14. 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 7/281:10 pm
CHA
- LGW
2 stops15h 15m
Delta
Sun 8/210:25 am
LGW
- CHA
2 stops16h 40m
Delta
Deal found 6/14![Delta logo]()
$2,008
This Delta deal was found by Cheapflights users on 6/14. 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 7/301:10 pm
CHA
- LGW
2 stops15h 15m
Delta
Sun 8/910:25 am
LGW
- CHA
2 stops16h 53m
Delta
Deal found 6/14![Delta logo]()
$2,142
This Delta deal was found by Cheapflights users on 6/16. 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 7/172:50 pm
CHA
- LCY
2 stops13h 00m
Delta
Fri 7/2410:00 am
LCY
- CHA
2 stops17h 21m
Delta
Deal found 6/16![Delta logo]()
$2,607
This Delta deal was found by Cheapflights users on 6/13. 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 9/11:15 pm
CHA
- LCY
2 stops14h 35m
Delta
Tue 9/2210:00 am
LCY
- CHA
2 stops17h 45m
Delta
Deal found 6/13![Delta logo]()
$6,424
This Delta deal was found by Cheapflights users on 6/17. 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 9/11:15 pm
CHA
- LGW
2 stops15h 10m
Delta
Tue 9/2210:35 am
LGW
- CHA
2 stops17h 10m
Delta
Deal found 6/17![Delta logo]()
$7,284
This Delta deal was found by Cheapflights users on 6/16. 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 7/171:10 pm
CHA
- LGW
2 stops15h 15m
Delta
Fri 7/2410:25 am
LGW
- CHA
2 stops16h 45m
Delta
Deal found 6/16![Delta logo]()
$8,528
Last-minute flights from Chattanooga to LondonDiscover last-minute flight deals from Chattanooga to London. Data last updated June 17, 2026 and is based on user searches.
Discover last-minute flight deals from Chattanooga to London. Data last updated June 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/177:07 pm
CHA
- LHR
2 stops20h 33m
United Airlines
Fri 7/247:45 am
LHR
- CHA
2 stops20h 21m
United Airlines
Deal found 6/12![United Airlines logo]()
$1,132
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Fri 7/178:14 pm
CHA
- LHR
1 stop13h 11m
American Airlines
Fri 7/243:00 pm
LHR
- CHA
1 stop14h 05m
American Airlines
Deal found 6/17![American Airlines logo]()
$1,185
This Delta deal was found by Cheapflights users on 6/16. 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 7/174:07 pm
CHA
- LHR
2 stops13h 23m
Delta
Fri 7/243:15 pm
LHR
- CHA
1 stop13h 40m
Delta
Deal found 6/16![Delta logo]()
$1,190
This Delta deal was found by Cheapflights users on 6/16. 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 7/172:50 pm
CHA
- LCY
2 stops13h 00m
Delta
Fri 7/2410:00 am
LCY
- CHA
2 stops17h 21m
Delta
Deal found 6/16![Delta logo]()
$2,607
This Delta deal was found by Cheapflights users on 6/14. 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 7/171:10 pm
CHA
- LGW
2 stops15h 15m
Delta
Fri 7/2410:25 am
LGW
- CHA
2 stops16h 45m
Delta
Deal found 6/14![Delta logo]()
$7,142
This oojo deal was found by Cheapflights users on 6/14. 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.
Sat 7/257:26 am
CHA
- LGW
2 stops20h 59m
WestJet
Sun 8/210:45 am
LGW
- CHA
2 stops16h 15m
WestJet
Deal found 6/14![WestJet logo]()
$1,629
This Delta deal was found by Cheapflights users on 6/14. 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 7/288:27 am
CHA
- LHR
1 stop17h 48m
Delta
Sun 8/21:25 pm
LHR
- CHA
1 stop12h 21m
Delta
Deal found 6/14![Delta logo]()
$1,148
This United Airlines deal was found by Cheapflights users on 6/14. 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 7/286:00 am
CHA
- LHR
2 stops23h 00m
United Airlines
Sun 8/27:45 am
LHR
- CHA
1 stop14h 17m
United Airlines
Deal found 6/14![United Airlines logo]()
$1,151
This Delta deal was found by Cheapflights users on 6/14. 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 7/281:10 pm
CHA
- LGW
2 stops15h 15m
Delta
Sun 8/210:25 am
LGW
- CHA
2 stops16h 40m
Delta
Deal found 6/14![Delta logo]()
$2,008
This Delta deal was found by Cheapflights users on 6/14. 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 7/302:50 pm
CHA
- LHR
1 stop11h 25m
Delta
Sun 8/911:45 am
LHR
- CHA
2 stops16h 58m
Delta
Deal found 6/14![Delta logo]()
$1,169
This Delta deal was found by Cheapflights users on 6/14. 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 7/301:10 pm
CHA
- LGW
2 stops15h 15m
Delta
Sun 8/910:25 am
LGW
- CHA
2 stops16h 53m
Delta
Deal found 6/14![Delta logo]()
$2,142
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/311:53 pm
CHA
- LHR
1 stop11h 52m
United Airlines
Fri 8/79:30 am
LHR
- CHA
1 stop12h 32m
United Airlines
Deal found 6/16![United Airlines logo]()
$1,128
One-way flights from Chattanooga to LondonSearch for one-way flight options from Chattanooga to London. Find affordable one-way fares based on user searches. Data last updated June 17, 2026.
Search for one-way flight options from Chattanooga to London. Find affordable one-way fares based on user searches. Data last updated June 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 10/159:04 am
CHA
- LGW
3 stops43h 56m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$335
This United Airlines deal was found by Cheapflights users on 6/13. 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 12/55:40 pm
CHA
- LHR
1 stop31h 15m
United Airlines
Deal found 6/13![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Thu 10/1512:19 pm
CHA
- LGW
2 stops17h 21m
American Airlines
Deal found 6/17![American Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 6/12. 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 10/156:30 am
CHA
- LHR
1 stop18h 55m
Delta
Deal found 6/12![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 6/16. 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 12/41:10 pm
CHA
- LGW
2 stops14h 50m
Delta
Deal found 6/16![Delta logo]()
$403
This United Airlines deal was found by Cheapflights users on 6/12. 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 10/151:52 pm
CHA
- LHR
2 stops14h 43m
United Airlines
Deal found 6/12![United Airlines logo]()
$407
This KAYAK deal was found by Cheapflights users on 6/12. 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.
Thu 10/151:52 pm
CHA
- LHR
2 stops18h 08m
SWISS
Deal found 6/12![SWISS logo]()
$415
This Delta deal was found by Cheapflights users on 6/16. 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 12/41:10 pm
CHA
- LCY
2 stops14h 00m
Delta
Deal found 6/16![Delta logo]()
$491
This Trip.com deal was found by Cheapflights users on 6/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:50 pm
CHA
- LHR
1 stop13h 25m
Virgin Atlantic
Deal found 6/13![Virgin Atlantic logo]()
$507
This deal was found by Cheapflights users on 6/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:44 am
CHA
- LHR
1 stop15h 01m
United Airlines
Deal found 6/16![United Airlines logo]()
$513
This Delta deal was found by Cheapflights users on 6/13. 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 8/201:15 pm
CHA
- LGW
2 stops15h 10m
Delta
Deal found 6/13![Delta logo]()
$518
This deal was found by Cheapflights users on 6/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:00 pm
CHA
- LHR
1 stop11h 55m
United Airlines
Deal found 6/16![United Airlines logo]()
$523
Find flight deals from Chattanooga to London
Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) 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 June 17, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $786 (United Airlines) |
One-way from | $335 (Kiwi.com) |
Popular in | June |
Cheapest in | March |
Average price | $1,388 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chattanooga 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 June 17, 2026.
Use the filters below to find and compare flights from Chattanooga to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChattanoogaLondon
CHA - LHR
CHALHR
Chattanooga Lovell Field
Sun 12/6
5:20 pm-7:10 am
2 stops32h 50m
London Heathrow
Wed 12/9
6:35 am-8:49 pm
2 stops19h 14m
$786
ChattanoogaLondon
CHA - LHR
CHALHR
Chattanooga Lovell Field
Wed 10/28
2:01 pm-7:10 am
2 stops13h 09m
London Heathrow
Wed 11/4
6:50 am-5:20 pm
2 stops15h 30m
$908
ChattanoogaLondon
CHA - LGW
CHALGW
Chattanooga Lovell Field
Tue 10/13
1:10 pm-9:25 am
2 stops15h 15m
London Gatwick
Tue 10/20
10:35 am-10:06 pm
2 stops16h 31m
$915
ChattanoogaLondon
CHA - LHR
CHALHR
Chattanooga Lovell Field
Mon 9/21
6:15 pm-1:15 pm
1 stop14h 00m
London Heathrow
Fri 10/2
11:15 am-11:50 pm
1 stop17h 35m
$933
ChattanoogaLondon
CHA - LHR
CHALHR
Chattanooga Lovell Field
Mon 9/21
10:44 am-6:45 am
1 stop15h 01m
London Heathrow
Fri 10/2
7:45 am-5:21 pm
1 stop14h 36m
$933
ChattanoogaLondon
CHA - LHR
CHALHR
Chattanooga Lovell Field
Tue 9/1
6:50 pm-1:15 pm
1 stop13h 25m
London Heathrow
Tue 9/22
8:40 am-8:26 pm
2 stops16h 46m
$964
Quickest round-trip
ChattanoogaLondon
CHA - LHR
CHALHR
Chattanooga Lovell Field
Tue 9/1
1:51 pm-6:45 am
1 stop11h 54m
London Heathrow
Tue 9/22
6:50 am-4:53 pm
2 stops15h 03m
$964
ChattanoogaLondon
CHA - LCY
CHALCY
Chattanooga Lovell Field
Tue 9/8
12:10 pm-8:50 am
2 stops15h 40m
London City
Tue 9/29
10:00 am-8:26 pm
2 stops15h 26m
$992
ChattanoogaLondon
CHA - LGW
CHALGW
Chattanooga Lovell Field
Sat 7/25
7:26 am-9:25 am
2 stops20h 59m
London Gatwick
Sun 8/2
10:45 am-10:00 pm
2 stops16h 15m
$1,629
ChattanoogaLondon
CHA - LGW
CHALGW
Chattanooga Lovell Field
Tue 7/28
1:10 pm-9:25 am
2 stops15h 15m
London Gatwick
Sun 8/2
10:25 am-10:05 pm
2 stops16h 40m
$2,008
Showing 1-10 of 37 resultsSorted by cheapest first
Compare providers for flights from Chattanooga 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 Chattanooga to London in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chattanooga-London flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Chattanooga-London flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Chattanooga-London flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chattanooga-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 Chattanooga-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 Chattanooga to London
Have a flexible travel schedule? Discover the best time to fly to London from Chattanooga with our price prediction graph.
CHA-LON
CHA-LGW
CHA-LHR
CHA-LCY
CHA-SEN
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 Chattanooga to London
CHA-LON
CHA-LGW
CHA-LHR
CHA-LCY
CHA-SEN
What is the cheapest month to book a flight from Chattanooga to London?
Currently, November is the cheapest month in which you can book a flight from Chattanooga to London (average of $572). Flying from Chattanooga to London in June is currently the most expensive (average of $1,222). 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 Chattanooga 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 June 17, 2026.
Read reviews from past customers who have flown Delta,Virgin Atlantic, andAmerican Airlines from Chattanooga 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.
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Chattanooga 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
Dorking
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Wembley
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Stansted
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Other flights to London
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Chattanooga and London flights
Browse other Chattanooga and London flight options. Last updated on June 17, 2026.
Other flights from Chattanooga
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Top 2 airlines flying from Chattanooga to London
Discover the top 2 airlines that operate flights from Chattanooga 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 June 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$696 | Average$1,393 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$724 | Average$1,226 | FlexibilityNo cancel fee | On-timeN/A |