$400 Find Cheap Flights from Dallas to Belfast

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Find cheap flights from Dallas to Belfast starting at $400.

Book one-way or return flights from Dallas to Belfast from as little as $400. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Dallas to Belfast? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Dallas to Belfast. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Dallas to Belfast

View airlines operating flights from Dallas to Belfast. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines

From $400

Frontier Airlines

From $575

United Airlines

From $598

KLM

From $625

Iberia

From $634

Delta Air Lines

From $727

Virgin Atlantic

From $727

British Airways

From $732

Lufthansa

From $746

Finnair

From $751

ANA airlines

Find more flights and airlines

Find cheap flights from Dallas to Belfast by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Dallas to Belfast.

Cheapest
DFW
22:59
26h 46m
1 transfer
BFS
07:45
Dallas Fort Worth International Airport - Belfast International Airport
Mon, Jul 15American Airlines
$400
DFW
16:45
16h 40m
1 transfer
BHD
15:25
Dallas Fort Worth International Airport - George Best Belfast City Airport
Wed, May 15American Airlines
$416
DAL
18:38
16h 47m
2 transfer
BFS
17:25
Dallas Love Field Airport - Belfast International Airport
Mon, Jul 15KLM
$625
DAL
18:38
16h 47m
2 transfer
BFS
17:25
Dallas Love Field Airport - Belfast International Airport
Mon, Jul 15KLM
$625
Find More Flights

Frequently Asked Questions

When are flight tickets from Dallas (DFW) to Belfast (BFS) the cheapest?
Airlines adjust prices for flights from Dallas to Belfast based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Dallas (DFW) to Belfast (BFS) cost?
According to Trip.com's data, the lowest price is around $1,538.
What is the transportation method from the main airport to downtown in Belfast?
- The distance from Belfast International Airport to downtown is about 19km. It takes about 30 minutes by taxi.
- The distance from George Best Belfast City Airport to downtown is about 4km. It takes about 20 minutes by taxi.

How to find a cheap flight from Dallas to Belfast

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dallas to Belfast. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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