$425+ Cheap flights from Boise (BOI) to the Czech Republic
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PRG
Oct 15 — Oct 221
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Boise to Czech Republic with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Czech Republic
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boise to Czech RepublicExplore the most affordable flight options available from Boise to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Boise to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 12/11:24 pm -
2 stops20h 11m
Tue 12/156:35 am -
2 stops24h 07m
Deal found 9/14![American Airlines logo]()
$664
This Finnair deal was found by Cheapflights users on 9/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:44 am -
2 stops28h 06m
Tue 12/157:35 pm -
2 stops35h 07m
Deal found 9/11![Multiple Airlines logo]()
$671
This United Airlines deal was found by Cheapflights users on 9/11. 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 12/14:24 pm -
2 stops22h 16m
Tue 12/151:45 pm -
3 stops33h 05m
Deal found 9/11![United Airlines logo]()
$695
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:59 am -
2 stops24h 06m
Wed 12/22:30 pm -
2 stops33h 34m
Deal found 9/11![Delta logo]()
$696
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:10 pm -
2 stops25h 15m
Wed 12/22:30 pm -
2 stops34h 46m
Deal found 9/11![Delta logo]()
$708
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/292:51 pm -
2 stops24h 49m
Thu 11/56:10 am -
2 stops25h 23m
Deal found 9/14![United Airlines logo]()
$729
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:59 am -
2 stops24h 06m
Mon 11/302:30 pm -
2 stops34h 46m
Deal found 9/11![Delta logo]()
$738
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:10 pm -
2 stops25h 15m
Tue 12/12:30 pm -
2 stops33h 34m
Deal found 9/11![Delta logo]()
$750
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 9/2111:50 am -
2 stops20h 10m
Mon 9/281:20 pm -
2 stops42h 39m
Deal found 9/11![United Airlines logo]()
$794
Best flights from Boise to Czech RepublicDiscover carefully curated flight deals from Boise to Czech Republic that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Boise to Czech Republic that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Finnair deal was found by Cheapflights users on 9/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:44 am -
2 stops28h 06m
Tue 12/157:35 pm -
2 stops35h 07m
Deal found 9/10![Multiple Airlines logo]()
$671
This United Airlines deal was found by Cheapflights users on 9/13. 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 12/14:24 pm -
2 stops22h 16m
Tue 12/151:45 pm -
3 stops33h 05m
Deal found 9/13![United Airlines logo]()
$695
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:10 pm -
2 stops25h 15m
Tue 12/12:30 pm -
2 stops33h 34m
Deal found 9/11![Delta logo]()
$750
This Finnair deal was found by Cheapflights users on 9/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/127:00 am -
2 stops27h 50m
Tue 1/197:35 pm -
2 stops32h 24m
Deal found 9/10![Multiple Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 2/88:00 am -
2 stops21h 05m
Fri 2/196:10 am -
2 stops25h 49m
Deal found 9/10![United Airlines logo]()
$700
This United Airlines deal was found by Cheapflights users on 9/10. 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 1/124:05 pm -
3 stops61h 50m
Tue 1/191:45 pm -
2 stops30h 10m
Deal found 9/10![United Airlines logo]()
$715
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 1/118:15 am -
2 stops25h 40m
Wed 1/137:05 am -
2 stops22h 30m
Deal found 9/11![United Airlines logo]()
$818
Last-minute flights from Boise to Czech RepublicDiscover last-minute flight deals from Boise to Czech Republic. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Czech Republic. Data last updated September 15, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:28 pm -
2 stops22h 17m
Thu 10/16:00 am -
2 stops25h 58m
Deal found 9/14![Delta logo]()
$1,068
This Air Canada deal was found by Cheapflights users on 9/14. 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 9/168:23 am -
3 stops21h 07m
Thu 10/16:00 am -
3 stops24h 58m
Deal found 9/14![Air Canada logo]()
$1,956
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 9/2111:50 am -
2 stops20h 10m
Mon 9/281:20 pm -
2 stops42h 39m
Deal found 9/11![United Airlines logo]()
$794
This Scandinavian Airlines deal was found by Cheapflights users on 9/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:00 pm -
2 stops20h 15m
Mon 9/2810:20 am -
3 stops20h 39m
Deal found 9/11![Scandinavian Airlines logo]()
$1,870
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/176:25 am -
2 stops44h 25m
Sat 10/242:40 pm -
2 stops40h 11m
Deal found 9/13![United Airlines logo]()
$2,285
This Arangrant deal was found by Cheapflights users on 9/14. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:04 pm -
2 stops40h 36m
Sat 10/242:05 pm -
2 stops40h 24m
Deal found 9/14![British Airways logo]()
$2,301
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/292:51 pm -
2 stops24h 49m
Thu 11/56:10 am -
2 stops25h 23m
Deal found 9/14![United Airlines logo]()
$729
This Scandinavian Airlines deal was found by Cheapflights users on 9/14. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:00 pm -
2 stops19h 40m
Thu 11/510:25 am -
3 stops20h 39m
Deal found 9/14![Scandinavian Airlines logo]()
$2,836
One-way flights from Boise to Czech RepublicSearch for one-way flight options from Boise to Czech Republic. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Boise to Czech Republic. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/18:40 am -
2 stops24h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/198:45 pm -
3 stops53h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$735
This Scandinavian Airlines deal was found by Cheapflights users on 9/14. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/18:00 am -
3 stops28h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Scandinavian Airlines logo]()
$4,174
Find flight deals from Boise to Czech Republic
Keep the following information in mind while searching for Boise to Czech Republic flight deals. Data was last updated September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $664 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Czech Republic 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Boise to the Czech Republic that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BoisePrague
BOI Boise Air Term. Gowen Fld - PRG Václav Havel Prague
BOIPRG
Boise Air Term. Gowen Fld
Fri 1/1
8:40 am-5:05 pm
2 stops24h 25m
Václav Havel Prague
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$425
BoisePrague
BOI Boise Air Term. Gowen Fld - PRG Václav Havel Prague
BOIPRG
Boise Air Term. Gowen Fld
Tue 12/1
6:44 am-6:50 pm
2 stops28h 06m
Václav Havel Prague
Tue 12/15
7:35 pm-10:42 pm
2 stops35h 07m
$671
BoisePrague
BOI Boise Air Term. Gowen Fld - PRG Václav Havel Prague
BOIPRG
Boise Air Term. Gowen Fld
Tue 1/12
7:00 am-6:50 pm
2 stops27h 50m
Václav Havel Prague
Tue 1/19
7:35 pm-7:59 pm
2 stops32h 24m
$676
BoisePrague
BOI Boise Air Term. Gowen Fld - PRG Václav Havel Prague
BOIPRG
Boise Air Term. Gowen Fld
Tue 12/1
4:24 pm-10:40 pm
2 stops22h 16m
Václav Havel Prague
Tue 12/15
1:45 pm-2:50 pm
3 stops33h 05m
$695
BoisePrague
BOI Boise Air Term. Gowen Fld - PRG Václav Havel Prague
BOIPRG
Boise Air Term. Gowen Fld
Mon 2/8
8:00 am-1:05 pm
2 stops21h 05m
Václav Havel Prague
Fri 2/19
6:10 am-11:59 pm
2 stops25h 49m
$700
BoisePrague
BOI Boise Air Term. Gowen Fld - PRG Václav Havel Prague
BOIPRG
Boise Air Term. Gowen Fld
Tue 1/12
4:05 pm-1:55 pm
3 stops61h 50m
Václav Havel Prague
Tue 1/19
1:45 pm-11:55 am
2 stops30h 10m
$715
BoisePrague
BOI Boise Air Term. Gowen Fld - PRG Václav Havel Prague
BOIPRG
Boise Air Term. Gowen Fld
Sat 12/19
8:45 pm-10:00 am
3 stops53h 15m
Václav Havel Prague
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$735
BoisePrague
BOI Boise Air Term. Gowen Fld - PRG Václav Havel Prague
BOIPRG
Boise Air Term. Gowen Fld
Sun 11/22
11:10 pm-8:25 am
2 stops25h 15m
Václav Havel Prague
Tue 12/1
2:30 pm-4:04 pm
2 stops33h 34m
$750
BoisePrague
BOI Boise Air Term. Gowen Fld - PRG Václav Havel Prague
BOIPRG
Boise Air Term. Gowen Fld
Mon 1/11
8:15 am-5:55 pm
2 stops25h 40m
Václav Havel Prague
Wed 1/13
7:05 am-9:35 pm
2 stops22h 30m
$818
BoisePrague
BOI Boise Air Term. Gowen Fld - PRG Václav Havel Prague
BOIPRG
Boise Air Term. Gowen Fld
Fri 1/1
8:00 am-8:10 pm
3 stops28h 10m
Václav Havel Prague
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$4,174
Sorted by cheapest first
Best time to book a flight from Boise to Czech Republic
Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Boise with our price prediction graph.
BOI-PRG
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 the Czech Republic
BOI-CZ0
BOI-PRG
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Boise to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Top regions