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$602+ Cheap flights from Chattanooga (CHA) to London (LON)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — LON
jun 17 — jun 241
ter 6/17
ter 6/24
1 adult, Economy
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Cheap 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 junho 12, 2025.

Round-trip from

$602
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,279
From Chattanooga Lovell Field to London (LON)
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Chattanooga to London

Cheapest flights from Chattanooga to London
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 junho 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
qua 9/1012:19 pmCHA - LGW
1 stop13h 01mMultiple Airlines
qui 9/251:05 pmLGW - CHA
1 stop27h 19mMultiple Airlines
Deal found 6/10$602
This United Airlines deal was found by Cheapflights users on 6/10. 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.
dom 9/1412:11 pmCHA - LHR
1 stop13h 09mUnited Airlines
qui 9/259:30 amLHR - CHA
2 stops42h 41mUnited Airlines
Deal found 6/10$673
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 9/141:30 pmCHA - LHR
1 stop12h 15mKLM
ter 9/233:15 pmLHR - CHA
1 stop13h 10mKLM
Deal found 6/12$695
This United deal was found by Cheapflights users on 6/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/17:00 amCHA - LHR
1 stop18h 20mMultiple Airlines
seg 9/85:10 pmLHR - CHA
2 stops35h 03mMultiple Airlines
Deal found 6/10$705
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 8/234:08 pmCHA - LHR
2 stops20h 32mScandinavian Airlines
sáb 8/305:00 pmLHR - CHA
2 stops35h 42mScandinavian Airlines
Deal found 6/9$716
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 7/253:33 pmCHA - LHR
2 stops14h 32mAmerican Airlines
sex 8/19:45 amLHR - CHA
2 stops14h 55mAmerican Airlines
Deal found 6/9$810
This Virgin Atlantic deal was found by Cheapflights users on 6/10. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 7/254:23 pmCHA - LHR
1 stop16h 07mVirgin Atlantic
sex 8/19:40 amLHR - CHA
2 stops16h 37mVirgin Atlantic
Deal found 6/10$819
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 7/37:00 amCHA - LHR
1 stop32h 00mDelta
qui 8/76:15 amLHR - CHA
2 stops18h 31mDelta
Deal found 6/11$962
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 10/101:30 pmCHA - LCY
2 stops15h 00mDelta
sex 10/249:20 amLCY - CHA
2 stops17h 44mDelta
Deal found 6/11$989
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 7/252:52 pmCHA - LGW
2 stops14h 08mDelta
sex 8/112:00 pmLGW - CHA
2 stops14h 48mDelta
Deal found 6/10$991
This United Airlines deal was found by Cheapflights users on 6/10. 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.
qua 9/1012:11 pmCHA - LCY
2 stops23h 14mMultiple Airlines
qui 9/258:45 amLCY - CHA
3 stops19h 26mMultiple Airlines
Deal found 6/10$1,030
This WestJet deal was found by Cheapflights users on 6/11. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 6/276:30 amCHA - LHR
2 stops24h 35mWestJet
qua 8/62:10 pmLHR - CHA
2 stops36h 38mWestJet
Deal found 6/11$7,510

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 junho 12, 2025.
Use the filters below to find and compare flights from Chattanooga to London that are best for you.

Fly from

Chattanooga

Fly to

London

Route

Depart

Return

Price

ChattanoogaLondon

CHA - LGW

CHALGW

Chattanooga Lovell Field

qua 9/10

12:19 pm-6:20 am

1 stop13h 01m

London Gatwick

qui 9/25

1:05 pm-11:24 am

1 stop27h 19m

$602

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

dom 9/14

12:11 pm-6:20 am

1 stop13h 09m

London Heathrow

qui 9/25

9:30 am-11:11 pm

2 stops42h 41m

$673

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

dom 9/14

1:30 pm-6:45 am

1 stop12h 15m

London Heathrow

ter 9/23

3:15 pm-11:25 pm

1 stop13h 10m

$695

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

seg 9/1

7:00 am-6:20 am

1 stop18h 20m

London Heathrow

seg 9/8

5:10 pm-11:13 pm

2 stops35h 03m

$705

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

sáb 8/23

4:08 pm-5:40 pm

2 stops20h 32m

London Heathrow

sáb 8/30

5:00 pm-11:42 pm

2 stops35h 42m

$716

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

sex 7/25

3:33 pm-11:05 am

2 stops14h 32m

London Heathrow

sex 8/1

9:45 am-7:40 pm

2 stops14h 55m

$810

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

sex 7/25

4:23 pm-1:30 pm

1 stop16h 07m

London Heathrow

sex 8/1

9:40 am-9:17 pm

2 stops16h 37m

$819

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

qui 7/3

7:00 am-8:00 pm

1 stop32h 00m

London Heathrow

qui 8/7

6:15 am-7:46 pm

2 stops18h 31m

$962

ChattanoogaLondon

CHA - LCY

CHALCY

Chattanooga Lovell Field

sex 10/10

1:30 pm-9:30 am

2 stops15h 00m

London City

sex 10/24

9:20 am-10:04 pm

2 stops17h 44m

$989

ChattanoogaLondon

CHA - LGW

CHALGW

Chattanooga Lovell Field

sex 7/25

2:52 pm-10:00 am

2 stops14h 08m

London Gatwick

sex 8/1

12:00 pm-9:48 pm

2 stops14h 48m

$991

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
1
2

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.
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

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 $661). Flying from Chattanooga to London in June is currently the most expensive (average of $1,108). 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 CHA to LON?

Find hourly flight availability from Chattanooga to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junho 12, 2025.

When flying from Chattanooga to London, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 32% versus a flight in the morning.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 junho 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What airport do you fly from for flights from Chattanooga to London?

    Chattanooga Lovell Field (CHA), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Chattanooga to London. 4 airlines have flights from Lovell Field to London on a regular basis. Booking flights from Chattanooga Lovell Field to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • What are the cheapest airlines flying from Chattanooga to London round-trip?

    Flying on United Airlines is currently your cheapest option to London, with prices starting at $673. Additional round-trip tickets that might be worth considering are offered by KLM and Scandinavian Airlines, with the lowest prices starting at $695 and $716, respectively. You may be able to fly from Chattanooga to London for 33% less than the average price by searching for these airlines.

  • What are the most popular routes from Chattanooga to London?

    Most travelers choose Chattanooga Lovell Field - London Heathrow, Chattanooga Lovell Field - London Gatwick or Chattanooga Lovell Field - London City when deciding on the best route from Chattanooga to London.

  • Can I find deals for flights from Chattanooga to London that include hotel bookings?

    Yes. In addition to deals on Chattanooga to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to London.

  • Can I find deals for business class flights from Chattanooga to London?

    Yes. Cheapflights offers flight deals from Chattanooga to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $661). Flying from Chattanooga to London in June is currently the most expensive (average of $1,108). 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.

See more FAQs

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Canterbury
Harrow
Dover
Gatwick
Orpington
Watford
Croydon
Folkestone
Borehamwood
Sutton
Aylesbury
Chelmsford
Brentwood
Chichester
Wembley
Arundel

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chattanooga to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Chattanooga to London

Discover the top 4 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 junho 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$635Average$847FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$648Average$803FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$688Average$1,141FlexibilityNo cancel feeOn-time71%
KLMCheapest$694Average$881FlexibilityNo cancel feeOn-time75%

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