Cheap flights from Boise (BOI) to Lisbon (LIS)

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How to find the cheapest flight from
Boise (BOI) to Lisbon (LIS)

All the information you need to plan the best BOI to LIS flight in 2021: compare Boise to Lisbon flight prices with the expected peak season, weather and rainfall in Lisbon.
What is the cheapest day to fly round-trip from Boise to Lisbon?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Lisbon. Check prices with Cheapflights to find a great deal for your trip.

When is the cheapest time to fly from Boise to Lisbon (BOI - LIS)?

It’s optimal to fly from Boise to Lisbon at noon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the evening.

What is the cheapest month to fly from Boise to Lisbon?

Flights from Boise to Lisbon lean towards being more expensive in July. Prices are generally better when you fly from Boise to Lisbon in February, with the cheapest ticket starting at $639.

Cheap flights from Boise to Lisbon in November, December 2021

The best prices found for BOI to LIS flights for November, December
30 Nov - 7 Dec
$957pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
2 Dec - 9 Dec
$967pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
1 Dec - 8 Dec
$974pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld

Boise Air Term. Gowen Fld to Lisbon 2022 flight deals

Cheap flights to Lisbon from Boise found for next year
30 Nov - 7 Dec
$957pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
2 Dec - 9 Dec
$967pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
1 Dec - 8 Dec
$974pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld

Last minute flights from Boise to Lisbon

Late deals on round-trip flights to Lisbon from Boise, departing today and this week
2 Dec - 9 Dec
$967pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
1 Dec - 8 Dec
$974pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
2 Dec - 7 Dec
$988pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Boise</span> to <span class="emphasized">Lisbon</span> flights.

Flight FAQs

From Boise to Lisbon

Which airlines flying from Boise Air Term. Gowen Fld to Lisbon Humberto Delgado have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Boise Air Term. Gowen Fld to Lisbon Humberto Delgado that may be offering flexible cancellation policies are United Airlines, Air Canada, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Boise to Lisbon for under $600 on Cheapflights?

Yes, there are multiple flights from Boise to Lisbon for under $600. The cheapest flight booked recently is on Multiple Airlines for just $567, but on average you can expect to pay $665.

Are there last-minute flights available from Boise to Lisbon for under $1,000?

There are currently 20+ open flights from Boise to Lisbon within the next 7 days for less than $1,000.

What are the cheapest airlines flying from Boise to Lisbon round-trip?

Cheapflights users have booked flights from Boise to Lisbon round-trip from $646. Other airlines that can offer you cheap pricing are Delta, from $668, and American Airlines, from $671. You may be able to fly from Boise to Lisbon for 46% less than the average price by searching for these airlines.

What are the cheapest flights from Boise to Lisbon?

The cheapest flight price from Boise to Lisbon is $542. On average you can expect to pay $700. The most popular route, (Boise Air Term. Gowen Fld - Lisbon Humberto Delgado), can usually be booked for $567.

What are the most popular airlines that fly from Boise to Lisbon?

The most popular airlines flying from Boise to Lisbon are Air Canada, Delta and Lufthansa. Something to consider prior to booking your flight.

COVID Restrictions

View COVID Travel Restrictions for Lisbon, Portugal

Do I need a COVID test to fly to Lisbon from Boise?

Information is based on travel restrictions from Boise Air Term. Gowen Fld to Lisbon Humberto Delgado

Most visitors from Boise Air Term. Gowen Fld need to provide a negative COVID-19 test result and/or quarantine to enter Lisbon Humberto Delgado.

COVID-19 testing requirements
Visitors from Boise Air Term. Gowen Fld must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for RT-PCR (NAAT) and 24 Antigen (quick-test) hours before departing to Lisbon Humberto Delgado.

Quarantine requirements
Visitors from Boise Air Term. Gowen Fld are not required to quarantine after entering Lisbon Humberto Delgado.

Documents
Health declaration for Madeira - Travelers must complete and submit it 12-48 hours before departure. This will generate a QR code which must be presented upon arrival.


Do I need a test to fly back to Boise from Lisbon?

Returning to Boise Air Term. Gowen Fld from Lisbon Humberto Delgado

COVID-19 testing requirements
Visitors from Lisbon Humberto Delgado must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Boise Air Term. Gowen Fld.

Quarantine requirements
Visitors from Lisbon Humberto Delgado are not required to quarantine after entering Boise Air Term. Gowen Fld.

Hide COVID Travel Restrictions for Lisbon, Portugal

Destination information for Lisbon

Things to know before you go - useful duration and weather info for your trip from Boise to Lisbon.
Today's exchange rate
$1 = €0.90
Average temperature for November in Lisbon
64.4 °F
Avg rainfall for November in Lisbon
0.2 ″

Airports servicing Boise

Airports servicing Lisbon

Top 3 airlines flying from Boise Air Term. Gowen Fld to Lisbon Humberto Delgado

The chart below displays the airlines Cheapflights users traveling from Boise to Lisbon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$790 $1,331 No cancel fee N/A
United Airlines
$979 $1,348 No cancel fee 69%
Air Canada
$1,028 $1,038 No cancel fee 67%
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