BIS

$274 Find Cheap Flights from Idaho to Bismarck

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Bismarck departing on 1/31. 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
$274
Typical prices: $335-$349
United Airlines
Sat 1/31Sun 2/1
BOI - BIS • 1 stop
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Flight Deals
Useful Info
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

Sat, Jan 31 - Sun, Feb 1
United Airlines Logo
9:48 am - 4:32 pm
BOI
-
BIS
5h 44m1 stop
United Airlines Logo
5:10 pm - 9:52 pm
BIS
-
BOI
5h 42m1 stop
$274United Airlines
Wed, Feb 4 - Mon, Feb 9
Delta Logo
2:00 pm - 11:26 pm
GEG
-
BIS
7h 26m1 stop
Delta Logo
1:31 pm - 7:54 pm
BIS
-
GEG
8h 23m1 stop
$279Delta
Wed, Feb 4 - Mon, Feb 9
Delta Logo
2:00 pm - 11:26 pm
GEG
-
BIS
7h 26m1 stop
Delta Logo
1:31 pm - 11:59 pm
BIS
-
GEG
12h 28m2 stops
$284Delta
Wed, Feb 4 - Mon, Feb 9
Delta Logo
1:15 pm - 11:26 pm
GEG
-
BIS
8h 11m2 stops
Delta Logo
1:31 pm - 11:50 pm
BIS
-
GEG
12h 19m2 stops
$290Delta
Tue, Jan 27 - Sat, Jan 31
Delta Logo
2:00 pm - 11:26 pm
GEG
-
BIS
7h 26m1 stop
Delta Logo
1:28 pm - 7:54 pm
BIS
-
GEG
8h 26m1 stop
$299Delta
Tue, Jan 27 - Sat, Jan 31
Delta Logo
11:25 am - 11:26 pm
GEG
-
BIS
10h 01m2 stops
Delta Logo
1:28 pm - 7:54 pm
BIS
-
GEG
8h 26m1 stop
$304Delta
Thu, Mar 19 - Sun, Mar 22
United Airlines Logo
1:37 pm - 10:05 pm
GEG
-
BIS
6h 28m1 stop
United Airlines Logo
1:44 pm - 5:26 pm
BIS
-
GEG
5h 42m1 stop
$322United Airlines
Thu, Mar 19 - Sun, Mar 22
Delta Logo
6:00 am - 4:06 pm
GEG
-
BIS
8h 06m1 stop
Delta Logo
7:47 am - 1:11 pm
BIS
-
GEG
7h 24m1 stop
$324Delta
Sun, Feb 8 - Sun, Feb 15
United Airlines Logo
4:10 pm - 11:30 pm
GEG
-
BIS
5h 20m1 stop
United Airlines Logo
9:13 am - 12:42 pm
BIS
-
GEG
5h 29m1 stop
$327United Airlines
Sat, Jan 31 - Sun, Feb 1
American Airlines Logo
12:37 pm - 10:27 pm
BOI
-
BIS
8h 50m2 stops
American Airlines Logo
2:58 pm - 12:07 pm
BIS
-
BOI
22h 09m2 stops
$593American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$274
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Boise 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)