Cheap flights from Dallas to London from $349

How far is Dallas to London Gatwick by plane?

There are 4753.6 mi between Dallas and London Gatwick. In terms of flight time, this usually takes a little over 16h 25m.

When did momondo last update prices for flights from Dallas to London Gatwick Airport?

Prices for flights from Dallas to London Gatwick Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Dallas to London Gatwick Airport?

There are 2 operators available for flights from Dallas to London Gatwick Airport as of April 2026.

How old do you have to be to fly from Dallas to London Gatwick Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dallas to London Gatwick Airport.

What documentation or ID do you need to fly to London Gatwick Airport?

The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.