BIS

$245 Find Cheap Flights from Idaho to Bismarck

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Bismarck departing on 4/24. 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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Flight Deals

Cheap Flights from Idaho to Bismarck

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho to Bismarck 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 Idaho to Bismarck

Tue, Apr 28 - Tue, May 5
United Airlines Logo
5:29 pm - 11:43 pm
BOI
-
BIS
5h 14m
1 stop
United Airlines Logo
5:03 pm - 10:35 pm
BIS
-
BOI
6h 32m
1 stop
$320United Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
5:00 am - 12:58 pm
BOI
-
BIS
6h 58m
1 stop
United Airlines Logo
1:55 pm - 10:16 pm
BIS
-
BOI
9h 21m
2 stops
$325United Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
7:11 am - 8:28 pm
BOI
-
BIS
12h 17m
2 stops
United Airlines Logo
1:55 pm - 10:16 pm
BIS
-
BOI
9h 21m
2 stops
$330United Airlines
Tue, Apr 14 - Sat, Apr 18
Delta Logo
5:34 am - 12:38 pm
BOI
-
BIS
6h 04m
1 stop
Delta Logo
8:05 am - 2:26 pm
BIS
-
BOI
7h 21m
1 stop
$339Delta
Tue, Apr 14 - Sat, Apr 18
Delta Logo
8:30 am - 7:35 pm
BOI
-
BIS
10h 05m
2 stops
Delta Logo
8:05 am - 2:26 pm
BIS
-
BOI
7h 21m
1 stop
$344Delta
Tue, Apr 14 - Sat, Apr 18
Delta Logo
8:30 am - 7:35 pm
BOI
-
BIS
10h 05m
2 stops
Delta Logo
1:19 pm - 11:11 pm
BIS
-
BOI
10h 52m
2 stops
$349Delta
Thu, Apr 30 - Thu, May 7
United Airlines Logo
2:33 pm - 8:31 pm
BOI
-
BIS
4h 58m
1 stop
United Airlines Logo
6:00 am - 9:54 am
BIS
-
BOI
4h 54m
1 stop
$385United Airlines
Sat, Apr 25 - Tue, Apr 28
United Airlines Logo
2:37 pm - 8:28 pm
BOI
-
BIS
4h 51m
1 stop
United Airlines Logo
5:05 pm - 10:35 pm
BIS
-
BOI
6h 30m
1 stop
$400United Airlines
Fri, Jul 3 - Sun, Jul 5
Allegiant Air Logo
11:58 am - 9:14 pm
GEG
-
BIS
7h 16m
1 stop
Allegiant Air Logo
12:06 pm - 8:01 pm
BIS
-
GEG
9h 55m
1 stop
$433Allegiant Air
Fri, Jul 3 - Sun, Jul 5
Multiple Airlines Logo
11:58 am - 9:14 pm
GEG
-
BIS
7h 16m
1 stop
Multiple Airlines Logo
12:06 pm - 11:33 am
BIS
-
GEG
25h 27m
2 stops
$591Multiple Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$245
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Spokane to Bismarck

FAQs for booking flights from Idaho to Bismarck

  • How does KAYAK find such low prices on flights from Idaho to Bismarck?

    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 Idaho to Bismarck.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bismarck from Idaho 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 Idaho to Bismarck?

    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 Bismarck with an airline and back to Idaho with another airline.

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

    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 Bismarck from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Bismarck

Information on the airport you'll fly into in Bismarck

Bismarck (BIS)