The cheapest times to fly from LAX to BFS are

  • January 1st to February 4th
  • September 3rd to December 16th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from LAX to BFS is mid January. Prices can be as high as $1732 for Sunday flights during mid June, or as low as $506 for Tuesday flights around mid January.


When to Fly to Belfast

Flying from Los Angeles, CA (LAX) to Belfast (BFS) will usually cost between $518 to $1331 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid January with an average ticket price of $518. Due to high demand the most expensive time to fly is mid June, with an average price of $1461. Planning your trip to low-cost times can easily save you $943 on economy flights and even more on first-class flights. Generally, any price below $698 can be considered a good price for a round-trip LAX to BFS flight.

See below for a graph of average weekly prices for the LAX to BFS route. All prices are for round-trip tickets in USD.

LAX to BFS Flight Prices

Compared to other flights, the LAX to BFS flight is cheaper than the average and costs less than the average flight leaving from Los Angeles. The average price per mile (for a direct flight) is $0.08, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly to Belfast, and Saturdays are the most expensive days to return to Los Angeles. Selecting flights on the least expensive days could save you up to $213 (24%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $646. Return trip prices are from the BFS to LAX flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from LAX to BFS can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 10 hour 12 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from LAX to BFS while comparing.

Destination alternative #1: Dublin Airport (DUB) in Dublin

  • 85 miles (137 km) away from BFS
  • Usually 10.53% less expensive than BFS
  • Nonstop flights available

See LAX to DUB flights

Destination alternative #2: Edinburgh Airport (EDI) in Edinburgh

  • 144 miles (232 km) away from BFS
  • Usually 3.80% less expensive than BFS
  • 1-layover flights available

See LAX to EDI flights


Flight Hacking LAX to BFS

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from LAX to BFS — but Champion Traveler does!

Hack #1: London (LAX > LGW > BFS)

  • Price for both tickets: $521
  • Average savings: $178 (25.43%)

See LAX to LGW flights

Hack #2: Barcelona (LAX > BCN > BFS)

  • Price for both tickets: $589
  • Average savings: $109 (15.62%)

See LAX to BCN flights

Hack #3: Paris (LAX > CDG > BFS)

  • Price for both tickets: $673
  • Average savings: $26 (3.65%)

See LAX to CDG flights


Flight Questions Answered

Still have questions about flying from LAX to BFS? We’ve got answers.

Which airlines fly this route?

You can find 26 major airlines flying this route most often: Aeroflot, Air Canada, Air China, Air France, Alaska, Alitalia, American, ANA, Asiana, Cathay Dragon, Cathay Pacific, China Airlines, China Eastern, China Southern, Delta, easyJet, Hainan, KLM, Korean Air, Lufthansa, Norwegian Air UK, Shenzhen, SWISS, United, Virgin Atlantic, Xiamen, and potentially more during busy seasons.

How far away is it from Belfast Aldergrove Airport to Los Angeles International Airport?

The distance between the two airports is roughly 5118 miles or 8237 kilometers.

How long does it take to fly from LAX to BFS?

The real-world flight time for a nonstop LAX to BFS flight is about 10 hour 12 minutes.

How many flights go between Los Angeles, CA and Belfast?

It depends on the day of the week and the date, but a typical day might have around 3 available flights from LAX to BFS.


Airport Location Info


Departing Airport

Origination code LAX
Origination airport name Los Angeles International Airport
City Los Angeles, CA
Country the United States
Latitude 33.9
Longitude -118.4

Return Airport

Destination code BFS
Destination airport name Belfast Aldergrove Airport
City Belfast
Country the United Kingdom
Latitude 54.7
Longitude -6.2


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.