BIS

$240 Find Cheap Flights from Idaho to Bismarck - 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 to Bismarck departing on 7/17. 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

Thu, Aug 20 - Sat, Aug 22
Delta Logo
2:05 pm - 11:12 pm
GEG
-
BIS
7h 07m
1 stop
Delta Logo
1:17 pm - 7:24 pm
BIS
-
GEG
8h 07m
1 stop
$309Delta
Thu, Aug 20 - Sat, Aug 22
Delta Logo
7:54 pm - 10:30 am
GEG
-
BIS
12h 36m
2 stops
Delta Logo
1:17 pm - 7:24 pm
BIS
-
GEG
8h 07m
1 stop
$359Delta
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
5:44 pm - 11:47 pm
BOI
-
BIS
5h 03m
1 stop
United Airlines Logo
5:01 pm - 9:30 pm
BIS
-
BOI
5h 29m
1 stop
$389United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
5:44 pm - 11:47 pm
BOI
-
BIS
5h 03m
1 stop
United Airlines Logo
5:50 am - 4:59 pm
BIS
-
BOI
12h 09m
2 stops
$394United Airlines
Tue, Jul 14 - Sat, Jul 18
United Airlines Logo
5:46 pm - 11:11 pm
BOI
-
BIS
4h 25m
1 stop
United Airlines Logo
1:45 pm - 10:05 pm
BIS
-
BOI
9h 20m
2 stops
$441United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
11:51 am - 11:47 pm
BOI
-
BIS
10h 56m
2 stops
United Airlines Logo
5:50 am - 4:59 pm
BIS
-
BOI
12h 09m
2 stops
$444United Airlines
Tue, Jul 21 - Tue, Jul 28
Delta Logo
2:50 pm - 11:11 pm
BOI
-
BIS
7h 21m
1 stop
Delta Logo
5:40 pm - 11:46 pm
BIS
-
BOI
7h 06m
1 stop
$464Delta
Wed, Sep 30 - Sat, Oct 3
United Airlines Logo
4:08 pm - 11:43 pm
GEG
-
BIS
5h 35m
1 stop
United Airlines Logo
5:00 pm - 8:49 pm
BIS
-
GEG
5h 49m
1 stop
$479United Airlines
Tue, Jul 14 - Sat, Jul 18
American Airlines Logo
8:11 am - 10:59 pm
BOI
-
BIS
13h 48m
2 stops
American Airlines Logo
1:55 pm - 11:11 pm
BIS
-
BOI
10h 16m
2 stops
$608American Airlines
Tue, Jul 21 - Tue, Jul 28
American Airlines Logo
8:11 am - 10:59 pm
BOI
-
BIS
13h 48m
2 stops
American Airlines Logo
1:55 pm - 11:11 pm
BIS
-
BOI
10h 16m
2 stops
$613American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$240
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 11% increase in price.
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)