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Cheap Flights from Lisbon to Boise starting at S$ 1,092

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.

Cheapest time to fly from Lisbon to Boise

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

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Lisbon to Boise

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

Vueling Airlines
From S$ 833
Tap Portugal
From S$ 851
easyJet
From S$ 949
American Airlines
From S$ 978
Transavia France
From S$ 1,033
IBERIA
From S$ 1,038
Finnair
From S$ 1,075
Lufthansa
From S$ 1,096
British Airways
From S$ 1,127
Aer Lingus
From S$ 1,217
ANA airlines

Find more flights and airlines

Alternative Routes from Lisbon to Boise

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

  • Cheapest
    Vueling Airlines
    LIS
    08:55
    39h 57m
    2 transfer
    BOI
    17:52
    Humberto Delgado Airport - Boise Airport
    Wed, Apr 3Vueling Airlines
    S$ 833
  • Vueling Airlines
    LIS
    08:55
    39h 57m
    2 transfer
    BOI
    17:52
    Humberto Delgado Airport - Boise Airport
    Wed, Apr 3Vueling Airlines
    S$ 833
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Lisbon (LIS) to Boise (BOI) the cheapest?

    Airlines adjust prices for flights from Lisbon to Boise based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Lisbon (LIS) to Boise (BOI) cost?

    According to Trip.com's data, the lowest price is around S$ 1,986.
  • What is the transportation method from the main airport to downtown in Boise?

    • The distance from Boise Air Terminal Airport to downtown is about 7km, by taxi about 20 minutes.
  • How many airports in Boise?

    There are 1 airports near Boise: Boise Air Terminal Airport.

Find cheapest flight ticket from Lisbon to Boise

Cheapest direct flight price

S$ 1,092

Cheapest month

March

Peak season for travel

June