BOI - PRG

$442 Find Cheap Flights from Boise to Prague - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Prague departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$807
Multiple Airlines
Tue 12/1Tue 12/15
BOI - PRG • 2 stops
Cheapest one-way
$442
Delta
Tue 8/25
BOI - PRG • 2 stops
Top airlines
Cheapest • from $811 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boise and Prague. You'll need at least 2 connections.
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Booking Insights
Flight Deals

Cheap Flights from Boise to Prague (BOI-PRG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Prague that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Prague

Tue, Dec 1 - Tue, Dec 15
Multiple Airlines Logo
7:00 am - 8:40 pm
BOI
-
PRG
29h 40m
2 stops
Multiple Airlines Logo
7:35 pm - 10:03 pm
PRG
-
BOI
34h 28m
2 stops
$807Multiple Airlines
Tue, Dec 1 - Tue, Dec 15
United Airlines Logo
8:40 am - 5:55 pm
BOI
-
PRG
25h 15m
2 stops
United Airlines Logo
7:15 am - 11:59 pm
PRG
-
BOI
24h 44m
2 stops
$811United Airlines
Wed, Oct 7 - Thu, Oct 22
Multiple Airlines Logo
10:06 am - 9:25 pm
BOI
-
PRG
27h 19m
2 stops
Multiple Airlines Logo
8:50 am - 11:58 pm
PRG
-
BOI
23h 08m
2 stops
$854Multiple Airlines
Sun, Dec 13 - Sun, Dec 27
United Airlines Logo
6:20 am - 10:25 pm
BOI
-
PRG
32h 05m
2 stops
United Airlines Logo
7:15 am - 9:42 pm
PRG
-
BOI
22h 27m
2 stops
$916United Airlines
Mon, Aug 10 - Sun, Aug 16
Lufthansa Logo
12:36 pm - 9:20 pm
BOI
-
PRG
24h 44m
2 stops
Lufthansa Logo
4:40 pm - 9:37 pm
PRG
-
BOI
36h 57m
2 stops
$954Lufthansa
Fri, Sep 4 - Mon, Sep 7
Multiple Airlines Logo
3:19 pm - 6:45 pm
BOI
-
PRG
19h 26m
2 stops
Multiple Airlines Logo
7:30 pm - 10:11 pm
PRG
-
BOI
34h 41m
2 stops
$965Multiple Airlines
Mon, Aug 10 - Sun, Aug 16
Multiple Airlines Logo
7:05 pm - 10:50 am
BOI
-
PRG
31h 45m
2 stops
Multiple Airlines Logo
6:10 am - 10:53 pm
PRG
-
BOI
24h 43m
3 stops
$1,041Multiple Airlines
Fri, Sep 4 - Mon, Sep 7
Multiple Airlines Logo
6:15 am - 10:50 am
BOI
-
PRG
20h 35m
2 stops
Multiple Airlines Logo
6:00 am - 10:53 pm
PRG
-
BOI
24h 53m
3 stops
$1,167Multiple Airlines
Mon, Aug 10 - Sun, Aug 16
SWISS Logo
2:41 pm - 6:45 pm
BOI
-
PRG
20h 04m
3 stops
SWISS Logo
7:35 pm - 9:37 pm
PRG
-
BOI
34h 02m
3 stops
$1,262SWISS
Wed, Oct 7 - Thu, Oct 22
Scandinavian Airlines Logo
4:00 pm - 8:15 pm
BOI
-
PRG
20h 15m
2 stops
Scandinavian Airlines Logo
10:20 am - 11:04 pm
PRG
-
BOI
20h 44m
3 stops
$1,384Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Boise to Prague flights

Get data-powered insights and trends into flights from Boise to Prague to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Boise to Prague?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Boise to Prague were found on United Airlines ($811) and Lufthansa ($954).

Good to know

Cheapest flight

$442
Flight from Boise to Prague

When to book flights from Boise to Prague

Are your dates flexible? Find out the best times to travel from Boise to Prague based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Prague

  • What is the cheapest flight from Boise to Prague?

    In the last 5 days, the lowest price for a flight from Boise to Prague was $442 for a one-way ticket and $807 for a round-trip.

  • Do I need a passport to fly between Boise and Prague?

    Yes, you’ll need a passport to travel to Prague from Boise.

  • Which airports will I be using when flying from Boise to Prague?

    On your way to Prague, you’ll fly out from Boise Air Term. Gowen Fld. You’ll be landing at Václav Havel Prague.

  • Which aircraft models fly most regularly from Boise to Prague?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Prague?

    Star Alliance is the only airline alliance operating flights between Boise and Prague.

  • How does KAYAK find such low prices on flights from Boise to Prague?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Prague.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Prague?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Prague from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Prague?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Prague with an airline and back to Boise with another airline. Booking your flights between Boise and PRG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Prague?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Prague from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boise to Prague

 
See real verified KAYAK customer reviews for airlines flying from Boise to Prague. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Prague? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9993 reviews
7.3Comfort
8.1Crew
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

Comfortable seating POS to IAH. Food options were satisfactory. Good seat from IAH to ANC. Food options could be better.

8.0 ExcellentAnonymous, Jul 2026
IAH - ANC
Read more United Airlines reviews

Comfortable seating POS to IAH. Food options were satisfactory. Good seat from IAH to ANC. Food options could be better.

The flight did not have its customary snacks during the flight. Apparently they were never loaded on the plane.

Flight was delayed 5 hours. Updates kept changing. Sears were extremely cramped. Very little leg room. Flight attendant was rushing through with drinks and hit me in the knee either the cart and didn’t apologize. They gave a 15 dollar voucher in airport which doesn’t buy. Much and it was so late that choices were limited.

I bought this ticket for my daughter. She had to pay for her carry on bag to be checked. My understanding is that transatlantic flights included carry on and personal item The nickeling and diming fo legacy carriers has stooped to an all time low. So sad.

For my wife to be seated with our two children they put them in the last row on the plane where the seats don’t recline very much. The seats in front of them reclined fully which is basically in the lap of the last row which made it difficult to eat, move or watch the entertainment provided.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

United Airlines was fantastic, however, UnderPricer was a nightmare. I got to the airport 4 hours before my flight. We are moving to New Zealand so had quite a bit of baggage (16 checked items) and so wanted to have plenty of time to get everything taken care of properly. When I went to check in they (United) could only find a ticket for me. The 5 tickets for my children were never officially ticketed. I called Underpricer and they told me it was United's fault and United told me that Underpricer just needs to reissue the tickets, but they refused to. I asked the Underpricer agent to transfer me to his supervisor as I was not getting the help I needed. He told me the supervisor was busy but that he would call me back in 30 minutes. 30 minutes came and went with no phone call. After an hour I called Underpricer back but they would not let me talk to the person I had talked to before, just told me that he was talking with the supervisor and technical support. I called again an hour later, was told the same thing. I tried again later, with only about 30 minutes until my flight was scheduled to leave (meaning I had been at the airport for more than 3 hours with my 5 children trying to get ticketed and board the flight). Also, my husband had moved to New Zealand 3 months prior, I haven't seen him in 3 months, my children hadn't seen their dad in 3 months, we were all extremely eager to get on that flight and get to New Zealand. The situation with the tickets did not get resolved until after it was too late to check our luggage and board our flight. We were devastated. My 11 year old son was in tears at not being able to be on his way to see his dad. Thankfully we were rebooked for the next evening, but that night it felt devastating. We'd been at the airport for 4 hours waiting. My in-laws waited with me and then helped me reload all our baggage and took us home to stay with them for the night. On the newly booked flights we could not sit together - my children were spread throughout the plane. So, even though I had paid extra to select our seats after buying my seats from Underpricer only two of us were able to sit together (thankful that my 11 year old wasn't all by himself, but not happy that my 14 & 16 year old daughters were seated by strangers). I really feel that Underpricer should refund me what I paid for the seating ($120 USD). It was a very frustrating situation and I plan on never using Kayak or Underpricer ever again.

Due to late arrival flight we missed the connection. There's no way possible we could have made it through customs and made the flight to Prague given the time allowed. Even if there was no delay from MIA to FRA I question if we would have made the PRA flight.

Everything you need to know for your flight from Boise to Prague

Information on your arrival and departure airports