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Flights from Boise to Belfast Starting at NZD 905

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

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

Find the best time to fly from Boise to Belfast

We monitor flight fares to help you find the best deals effortlessly

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

Airlines Flying from Boise to Belfast

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Delta Air Lines
From NZD 904
KLM
From NZD 988
Alaska Airlines
From NZD 1,082
British Airways
From NZD 1,173
United Airlines
From NZD 1,252
Air France
From NZD 2,075
Lufthansa
From NZD 8,080

Find more flights and airlines

Alternative Routes from Boise to Belfast

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Boise to Belfast.

  • Cheapest
    Delta Air Lines
    BOI
    13:05
    20h 45m
    2 transfer
    BHD
    16:50
    Boise Air Terminal Airport - George Best Belfast City Airport
    Mon, Nov 25Delta Air Lines
    NZD 905
  • Delta Air Lines
    BOI
    13:05
    20h 45m
    2 transfer
    BHD
    16:50
    Boise Air Terminal Airport - George Best Belfast City Airport
    Mon, Nov 25Delta Air Lines
    NZD 905
    Find More Flights

FAQ

  • When are flight tickets from Boise (BOI) to Belfast (BFS) the cheapest?

    Airlines adjust prices for flights from Boise 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 Boise (BOI) to Belfast (BFS) cost?

    According to Trip.com's data, the lowest price is around NZD 2,029.
  • What is the transportation method from the main airport to downtown in Belfast?

    • The distance from Belfast International Airport to downtown is about 19 km. It takes about 30 minutes by taxi.
    • The distance from George Best Belfast City Airport to downtown is about 4 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Boise 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 Boise to Belfast. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Boise to Belfast

Off-season for travelDecember
Peak season for travelNovember
Flight distance7,274.69 km
Popular airlineBritish Airways