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$363+ Cheap flights from Boise (BOI) to Warsaw

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — WAW
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Boise to Warsaw

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Warsaw (WA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Popular in

January

Cheapest in

February

Average price

$730
Highest demand for flights based on searches. 22% potential increase in price ($321 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($91 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boise to Warsaw

One-way flights from Boise to Warsaw
Search for one-way flight options from Boise to Warsaw. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:54 pmBOI - WAW
2 stops33h 41mScandinavian Airlines
Deal found 9/15$363
This Thrive Travel deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:35 pmBOI - WAW
3 stops21h 05mLufthansa
Deal found 9/16$700
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:58 pmBOI - WAW
1 stop33h 52mLOT
Deal found 9/16$886
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:17 amBOI - WAW
3 stops21h 48mAir Canada
Deal found 9/15$1,362

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Warsaw that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Boise to Warsaw that are best for you.

Fly from

Boise

Fly to

Warsaw

Route

Depart

Return

Price

BoiseWarsaw

BOI - WAW

BOIWAW

Boise Air Term. Gowen Fld

Thu 11/13

3:54 pm-9:35 am

2 stops33h 41m

$363

BoiseWarsaw

BOI - WAW

BOIWAW

Boise Air Term. Gowen Fld

Thu 11/13

12:35 pm-5:40 pm

3 stops21h 05m

$700

BoiseWarsaw

BOI - WAW

BOIWAW

Boise Air Term. Gowen Fld

Thu 11/13

6:58 pm-12:50 pm

1 stop33h 52m

$886

BoiseWarsaw

BOI - WAW

BOIWAW

Boise Air Term. Gowen Fld

Thu 11/13

8:17 am-2:05 pm

3 stops21h 48m

$1,362

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Boise to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boise to Warsaw

What is the cheapest month to book a flight from Boise to Warsaw?

Currently, January is the cheapest month in which you can book a flight from Boise to Warsaw (average of $576). Flying from Boise to Warsaw in June is currently the most expensive (average of $1,020). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOI to WAW?

Find hourly flight availability from Boise to Warsaw. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s optimal to fly from Boise to Warsaw at noon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Warsaw

Get insights into the airlines that provide service to Warsaw. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Warsaw. Reviews last updated September 17, 2025.
See what other customers who have flown with Scandinavian Airlines from Boise to Warsaw have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,486 reviews

Entertainment

6.6

Comfort

7.3

Overall

7.4

Crew

8.0

Boarding

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Scandinavian Airlines
7.4
Good
1,486 reviews
Scandinavian Airlines
7.4
Good
1,486 reviews

Entertainment

6.6

Comfort

7.3

Overall

7.4

Crew

8.0

Boarding

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

Related info for your journey

Find useful and relevant information for your journey from Boise to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Warsaw?

    Located just 3.3 mi from the city center, Boise Air Term. Gowen Fld is the airport most travelers will use when flying to Warsaw from Boise. Booking flights from Air Term. Gowen Fld (BOI) to Warsaw should be relatively easy as there are 0 daily outbound flights to Warsaw from 1 airline.

  • What is the cheapest airline to fly from Boise to Warsaw round-trip?

    Our cheapest airline available from Boise to Warsaw is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $642 on this airline. You may be able to fly from Boise to Warsaw for 41% less than the average price by searching for this airline.

  • What are the cheapest airlines to fly from Boise to Warsaw one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $363. Users have also found prices from $700 and $886 on Lufthansa and LOT, respectively.

  • Can I find deals for flights from Boise to Warsaw that include hotel bookings?

    Yes. In addition to deals on Boise to Warsaw flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Warsaw?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Warsaw.

  • Can I find deals for business class flights from Boise to Warsaw?

    Yes. Cheapflights offers flight deals from Boise to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Warsaw?

    Currently, January is the cheapest month in which you can book a flight from Boise to Warsaw (average of $576). Flying from Boise to Warsaw in June is currently the most expensive (average of $1,020). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Boise to Warsaw

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Top airline flying from Boise to Warsaw

Discover the top airline that operate flights from Boise to Warsaw. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$642Average$1,012FlexibilityNo cancel feeOn-time77%

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