$367+ Cheap flights from Boise (BOI) to the Czech Republic
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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PRG
Sep 1 — Sep 81
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Czech Republic with Cheapflights
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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 August 2, 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 August 2, 2026.
This Delta deal was found by Cheapflights users on 7/28. 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.
Mon 11/28:25 am
BOI
- PRG
2 stops24h 40m
Delta
Tue 11/172:30 pm
PRG
- BOI
2 stops33h 03m
Delta
Deal found 7/28![Delta logo]()
$809
This American Airlines deal was found by Cheapflights users on 7/30. 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 12/11:27 pm
BOI
- PRG
2 stops20h 03m
Multiple Airlines
Tue 12/156:45 am
PRG
- BOI
2 stops24h 10m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$812
This United Airlines deal was found by Cheapflights users on 7/28. 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 11/147:10 pm
BOI
- PRG
2 stops43h 15m
United Airlines
Wed 12/21:45 pm
PRG
- BOI
2 stops51h 58m
United Airlines
Deal found 7/28![United Airlines logo]()
$839
This Delta deal was found by Cheapflights users on 7/28. 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.
Tue 11/101:13 pm
BOI
- PRG
2 stops19h 52m
Delta
Tue 12/16:00 am
PRG
- BOI
2 stops20h 37m
Delta
Deal found 7/28![Delta logo]()
$853
This American Airlines deal was found by Cheapflights users on 7/28. 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 11/102:41 pm
BOI
- PRG
2 stops18h 49m
American Airlines
Tue 12/110:55 am
PRG
- BOI
2 stops19h 51m
American Airlines
Deal found 7/28![American Airlines logo]()
$856
This Delta deal was found by Cheapflights users on 7/28. 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.
Tue 11/101:13 pm
BOI
- PRG
2 stops16h 32m
Delta
Wed 12/22:30 pm
PRG
- BOI
2 stops17h 26m
Delta
Deal found 7/28![Delta logo]()
$858
This Delta deal was found by Cheapflights users on 7/28. 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 11/2211:35 pm
BOI
- PRG
2 stops33h 30m
Delta
Sun 12/136:00 am
PRG
- BOI
2 stops19h 58m
Delta
Deal found 7/28![Delta logo]()
$859
This Air France deal was found by Cheapflights users on 7/28. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:18 pm
BOI
- PRG
2 stops18h 47m
Multiple Airlines
Thu 12/36:00 am
PRG
- BOI
2 stops20h 33m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$864
This Delta deal was found by Cheapflights users on 7/28. 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 11/2211:35 pm
BOI
- PRG
2 stops27h 35m
Delta
Mon 12/149:50 am
PRG
- BOI
2 stops20h 36m
Delta
Deal found 7/28![Delta logo]()
$866
This FlightHub deal was found by Cheapflights users on 7/31. 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.
Fri 10/168:57 am
BOI
- PRG
2 stops28h 38m
Multiple Airlines
Sat 10/248:40 am
PRG
- BOI
2 stops19h 26m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 7/28. 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 11/215:44 pm
BOI
- PRG
2 stops44h 41m
United Airlines
Sun 12/137:15 am
PRG
- BOI
2 stops24h 44m
United Airlines
Deal found 7/28![United Airlines logo]()
$915
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 August 2, 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 August 2, 2026.
This Delta deal was found by Cheapflights users on 7/28. 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.
Mon 11/212:08 pm
BOI
- PRG
2 stops20h 57m
Delta
Wed 11/188:55 am
PRG
- BOI
2 stops23h 01m
Delta
Deal found 7/28![Delta logo]()
$809
This American Airlines deal was found by Cheapflights users on 7/31. 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 12/11:27 pm
BOI
- PRG
2 stops20h 03m
Multiple Airlines
Tue 12/156:45 am
PRG
- BOI
2 stops24h 10m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$812
This KAYAK deal was found by Cheapflights users on 7/28. 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.
Wed 11/112:51 pm
BOI
- PRG
2 stops15h 09m
Lufthansa
Tue 12/17:15 am
PRG
- BOI
2 stops24h 44m
Lufthansa
Deal found 7/28![Lufthansa logo]()
$916
This United Airlines deal was found by Cheapflights users on 8/1. 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 11/1912:37 pm
BOI
- PRG
2 stops19h 23m
United Airlines
Sun 11/292:50 pm
PRG
- BOI
2 stops38h 42m
United Airlines
Deal found 8/1![United Airlines logo]()
$986
This Scandinavian Airlines deal was found by Cheapflights users on 7/28. 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.
Sat 11/144:14 pm
BOI
- PRG
2 stops19h 56m
Scandinavian Airlines
Wed 12/210:25 am
PRG
- BOI
3 stops20h 29m
Scandinavian Airlines
Deal found 7/28![Scandinavian Airlines logo]()
$1,129
This Delta deal was found by Cheapflights users on 7/28. 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.
Tue 11/31:40 pm
BOI
- PRG
2 stops19h 25m
Delta
Wed 11/188:55 am
PRG
- BOI
2 stops23h 01m
Delta
Deal found 7/28![Delta logo]()
$809
This FlightHub deal was found by Cheapflights users on 7/31. 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.
Fri 10/168:57 am
BOI
- PRG
2 stops28h 38m
Multiple Airlines
Sat 10/248:40 am
PRG
- BOI
2 stops19h 26m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$896
This Scandinavian Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 11/104:14 pm
BOI
- PRG
2 stops18h 26m
Scandinavian Airlines
Tue 12/110:25 am
PRG
- BOI
3 stops20h 29m
Scandinavian Airlines
Deal found 7/28![Scandinavian Airlines logo]()
$4,252
Last-minute flights from Boise to Czech RepublicDiscover last-minute flight deals from Boise to Czech Republic. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Czech Republic. Data last updated August 2, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 7/31. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:12 pm
BOI
- PRG
2 stops17h 03m
Multiple Airlines
Fri 12/186:00 am
PRG
- BOI
2 stops24h 02m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$5,857
This Air Canada deal was found by Cheapflights users on 7/31. 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 8/268:23 am
BOI
- PRG
3 stops21h 07m
Air Canada
Fri 12/187:05 am
PRG
- BOI
3 stops24h 54m
Air Canada
Deal found 7/31![Air Canada logo]()
$10,418
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 August 2, 2026.
Search for one-way flight options from Boise to Czech Republic. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
This American Airlines deal was found by Cheapflights users on 7/29. 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 12/91:25 pm
BOI
- PRG
2 stops20h 05m
American Airlines
Deal found 7/29![American Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 7/29. 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.
Tue 8/252:53 pm
BOI
- PRG
2 stops22h 47m
Delta
Deal found 7/29![Delta logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Wed 12/912:35 pm
BOI
- PRG
3 stops26h 05m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$522
This FlightHub deal was found by Cheapflights users on 7/31. 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.
Tue 8/252:17 pm
BOI
- PRG
2 stops22h 53m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$556
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Tue 8/256:30 am
BOI
- PRG
3 stops20h 20m
Air Canada
Deal found 7/29![Air Canada logo]()
$612
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 August 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $809 (Delta) |
One-way from | $367 (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 2,558,603 searches. Data last updated August 2, 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
BoisePrague
BOI - PRG
BOIPRG
Boise Air Term. Gowen Fld
Mon 11/2
12:08 pm-5:05 pm
2 stops20h 57m
Václav Havel Prague
Wed 11/18
8:55 am-11:56 pm
2 stops23h 01m
$809
BoisePrague
BOI - PRG
BOIPRG
Boise Air Term. Gowen Fld
Tue 11/3
1:40 pm-5:05 pm
2 stops19h 25m
Václav Havel Prague
Wed 11/18
8:55 am-11:56 pm
2 stops23h 01m
$809
BoisePrague
BOI - PRG
BOIPRG
Boise Air Term. Gowen Fld
Tue 12/1
1:27 pm-5:30 pm
2 stops20h 03m
Václav Havel Prague
Tue 12/15
6:45 am-10:55 pm
2 stops24h 10m
$812
BoisePrague
BOI - PRG
BOIPRG
Boise Air Term. Gowen Fld
Fri 10/16
8:57 am-9:35 pm
2 stops28h 38m
Václav Havel Prague
Sat 10/24
8:40 am-8:06 pm
2 stops19h 26m
$896
BoisePrague
BOI - PRG
BOIPRG
Boise Air Term. Gowen Fld
Wed 11/11
2:51 pm-2:00 pm
2 stops15h 09m
Václav Havel Prague
Tue 12/1
7:15 am-11:59 pm
2 stops24h 44m
$916
BoisePrague
BOI - PRG
BOIPRG
Boise Air Term. Gowen Fld
Thu 11/19
12:37 pm-4:00 pm
2 stops19h 23m
Václav Havel Prague
Sun 11/29
2:50 pm-9:32 pm
2 stops38h 42m
$986
BoisePrague
BOI - PRG
BOIPRG
Boise Air Term. Gowen Fld
Sat 11/14
4:14 pm-8:10 pm
2 stops19h 56m
Václav Havel Prague
Wed 12/2
10:25 am-10:54 pm
3 stops20h 29m
$1,129
Quickest round-trip
BoisePrague
BOI - PRG
BOIPRG
Boise Air Term. Gowen Fld
Tue 11/10
4:14 pm-6:40 pm
2 stops18h 26m
Václav Havel Prague
Tue 12/1
10:25 am-10:54 pm
3 stops20h 29m
$4,252
Cheapest one-way
BoisePrague
BOI - PRG
BOIPRG
Boise Air Term. Gowen Fld
Tue 8/25
2:53 pm-9:40 pm
2 stops22h 47m
$442
BoisePrague
BOI - PRG
BOIPRG
Boise Air Term. Gowen Fld
Wed 12/9
12:35 pm-10:40 pm
3 stops26h 05m
$522
Showing 1-10 of 12 resultsSorted 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.
Reviews of airlines servicing Czech Republic
Get insights into the airlines that provide service to Czech Republic. 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 Czech Republic. Reviews last updated August 2, 2026.
Read reviews from past customers who have flown United Airlines from Boise to the Czech Republic. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Comfort
7.3
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
6.0
GoodDawn,Jul 2026
ORD - GRR
Overall
7.4
Comfort
7.3
Crew
8.1
Food
6.6
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
6.0
GoodDawn,Jul 2026
ORD - GRR
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.
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Alternative routes for Boise to Czech Republic
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Complete your trip
Complete your trip to Czech Republic by adding a car rental and/or hotel reservation to your travel itinerary.
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Boise and Czech Republic flights
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Top airline flying from Boise to Czech Republic
Discover the top airline that operate flights from Boise to Czech Republic. 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 August 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$555 | Average$717 | FlexibilityNo cancel fee | On-time69% |