Cheap flights from Chattanooga to London from $284
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to London departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Chattanooga to London
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from Chattanooga to London Heathrow Airport
Our best United Airlines deals on Chattanooga to London Heathrow Airport flight tickets
Virgin Atlantic flights from Chattanooga to London Heathrow Airport
Our best Virgin Atlantic deals on Chattanooga to London Heathrow Airport flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Chattanooga to London Heathrow Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to London Heathrow Airport?
The month of September is, on average, the cheapest month to fly to London Heathrow Airport from Chattanooga, with most prices found around $700. If you’re not able to fly to London Heathrow Airport in September, then March is your next best option. Flight prices from Chattanooga to London Heathrow Airport during March average around $756.
What is the cheapest day to depart on your flight to London Heathrow Airport?
Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $814. The most expensive day to fly to London Heathrow Airport is Thursday, with ticket prices averaging around $1,508.
What is the cheapest airline that flies from Chattanooga Lovell Field to London Heathrow?
Virgin Atlantic and United Airlines are the most popular carriers operating from Chattanooga Lovell Field to London Heathrow
What airlines fly to London Heathrow Airport?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to London Heathrow Airport from Chattanooga according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 6 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Chattanooga to London Heathrow Airport
Cheap Chattanooga to London Heathrow Airport (CHA to LHR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chattanooga to London Heathrow Airport
How far is Chattanooga Lovell Field to London Heathrow by plane?
There are 4165.7 mi between Chattanooga Lovell Field and London Heathrow. By plane, this route typically takes 9h 52m.
When did momondo last update prices for flights from Chattanooga Lovell Field Airport to London Heathrow Airport?
Prices for flights from Chattanooga Lovell Field Airport to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Chattanooga Lovell Field Airport to London Heathrow Airport?
There are 4 operators available for flights from Chattanooga Lovell Field Airport to London Heathrow Airport as of June 2025.
How old do you have to be to fly from Chattanooga Lovell Field Airport to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Chattanooga to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Chattanooga to London Heathrow Airport is American Airlines, representing 46% of all bookings. The subsequent popular airlines are Delta at 25%, Virgin Atlantic at 16%, and KLM at 13%.
Best airlines flying from Chattanooga to London Heathrow Airport
Compare and see reviews for airlines that fly from Chattanooga to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $635 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $648 | Free Cancellation | Rating 7.4 653 reviews | |||
| PriceFrom $688 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $694 | Free Cancellation | Rating 7.8 1,364 reviews |
Traveling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Chattanooga to London?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chattanooga to London. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Chattanooga to London with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Chattanooga to London flights to just show those with flexible booking policies.
How can momondo help me find flights from Chattanooga to London?
Once you have performed a search for Chattanooga to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Chattanooga to London right now. Can momondo alert me if prices change?
If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Chattanooga and alert you when they change.