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$383+ Cheap flights from Boise (BOI) to Prague (PRG)

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PRG
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Boise to Prague

Cheapest flights from Boise to Prague
Explore the most affordable flight options available from Boise to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/285:22 pm
BOI
-
PRG
2 stops36h 58m
United Airlines
Wed 12/96:15 am
PRG
-
BOI
2 stops19h 40m
United Airlines
Deal found 1/19$514
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/412:19 pm
BOI
-
PRG
2 stops26h 06m
United Airlines
Sun 2/81:45 pm
PRG
-
BOI
2 stops29h 40m
United Airlines
Deal found 1/19$549
This KAYAK deal was found by Cheapflights users on 1/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:39 am
BOI
-
PRG
2 stops27h 46m
Lufthansa
Wed 12/96:15 am
PRG
-
BOI
2 stops19h 40m
Lufthansa
Deal found 1/18$555
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:20 pm
BOI
-
PRG
2 stops21h 00m
United Airlines
Thu 5/146:15 am
PRG
-
BOI
2 stops20h 58m
United Airlines
Deal found 1/19$638
This Priceline deal was found by Cheapflights users on 1/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:29 pm
BOI
-
PRG
2 stops21h 16m
Finnair
Mon 5/257:30 pm
PRG
-
BOI
2 stops35h 07m
Finnair
Deal found 1/18$701
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/132:43 pm
BOI
-
PRG
2 stops36h 07m
United Airlines
Sat 6/206:00 am
PRG
-
BOI
2 stops25h 59m
United Airlines
Deal found 1/20$823
This American Airlines deal was found by Cheapflights users on 1/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:03 pm
BOI
-
PRG
2 stops18h 47m
Multiple Airlines
Mon 5/258:40 am
PRG
-
BOI
2 stops21h 57m
Multiple Airlines
Deal found 1/18$831
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Sat 6/138:05 am
BOI
-
PRG
2 stops18h 45m
Multiple Airlines
Sat 6/206:00 am
PRG
-
BOI
3 stops25h 06m
Multiple Airlines
Deal found 1/20$1,229
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Sat 6/137:00 am
BOI
-
PRG
3 stops19h 50m
Air Canada
Sat 6/206:00 am
PRG
-
BOI
3 stops25h 06m
Air Canada
Deal found 1/20$1,371
This Air Canada deal was found by Cheapflights users on 1/18. 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.
Wed 5/208:34 am
BOI
-
PRG
3 stops20h 56m
Air Canada
Mon 5/256:00 am
PRG
-
BOI
3 stops25h 06m
Air Canada
Deal found 1/18$1,791
This Priceline deal was found by Cheapflights users on 1/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/512:29 pm
BOI
-
PRG
2 stops25h 56m
Multiple Airlines
Wed 12/232:45 pm
PRG
-
BOI
2 stops36h 31m
Multiple Airlines
Deal found 1/18$2,255

Find flight deals from Boise to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Prague (PRG). 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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$549
(United Airlines)

One-way from

$383
(American Airlines)

Popular in

June

Cheapest in

March

Average price

$752
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Václav Havel Prague flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Václav Havel Prague flights.
Search Deals
From Boise Air Term. Gowen Fld to Václav Havel Prague
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Václav Havel Prague
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($298 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Prague 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 January 20, 2026.
Use the filters below to find and compare flights from Boise to Prague that are best for you.

Fly from

Boise

Fly to

Prague

Route

Depart

Return

Price

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Wed 2/4

8:15 am-1:05 pm

2 stops20h 50m

Václav Havel Prague

Sun 2/8

1:45 pm-11:25 am

2 stops29h 40m

$549

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Tue 5/12

4:20 pm-9:20 pm

2 stops21h 00m

Václav Havel Prague

Thu 5/14

6:15 am-7:13 pm

2 stops20h 58m

$638

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Wed 5/20

1:29 pm-6:45 pm

2 stops21h 16m

Václav Havel Prague

Mon 5/25

7:30 pm-10:37 pm

2 stops35h 07m

$701

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sat 6/13

2:43 pm-10:50 am

2 stops36h 07m

Václav Havel Prague

Sat 6/20

6:00 am-11:59 pm

2 stops25h 59m

$823

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Wed 5/20

6:03 pm-8:50 pm

2 stops18h 47m

Václav Havel Prague

Mon 5/25

8:40 am-10:37 pm

2 stops21h 57m

$831

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sat 6/13

8:05 am-10:50 am

2 stops18h 45m

Václav Havel Prague

Sat 6/20

6:00 am-11:06 pm

3 stops25h 06m

$1,229

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Wed 5/20

8:34 am-1:30 pm

3 stops20h 56m

Václav Havel Prague

Mon 5/25

6:00 am-11:06 pm

3 stops25h 06m

$1,791

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Sun 7/5

1:22 pm-4:00 pm

2 stops18h 38m

Václav Havel Prague

Wed 7/15

12:00 pm-8:30 pm

2 stops16h 30m

$3,993

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Thu 7/2

1:22 pm-4:00 pm

2 stops18h 38m

Václav Havel Prague

Sun 7/12

12:00 pm-8:30 pm

2 stops16h 30m

$4,589

BoisePrague

BOI - PRG

BOIPRG

Boise Air Term. Gowen Fld

Thu 7/2

2:30 pm-4:00 pm

2 stops17h 30m

Václav Havel Prague

Tue 7/14

12:00 pm-8:30 pm

2 stops16h 30m

$4,604

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 12 results
1
2

Compare providers for flights from Boise to Prague

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Prague in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Prague flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Prague flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Prague flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Prague flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Prague flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague 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.

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. 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 Prague. Reviews last updated January 20, 2026.
Peruse reviews from past customers who have flown with Delta and United Airlines from Boise to Prague to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,080 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,080 reviews
Delta
7.9
Good
8,080 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,183 reviews
Delta
7.9
Good
8,080 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Boise to Prague?

    United Airlines and Finnair can get you from Boise to Prague in just under 20h 50m. Your travel time can differ by up to 26m. The distance between Boise and Prague is about 5308 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Boise to Prague is Delta. Our recent data shows that you can find tickets from as low as $507 on this airline. An additional option worth looking into is United Airlines, starting at $553. Users have found that Delta is 39% cheaper than the other options available to this destination.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boise to Prague

See prices for flight routes from nearby airports that may be better suited for you.
Spokane to Prague flights

Top 2 airlines flying from Boise to Prague

Discover the top 2 airlines that operate flights from Boise to Prague. 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$507Average$996FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$553Average$717FlexibilityNo cancel feeOn-time69%

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