$245 Find Cheap Flights from Bismarck to Oregon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bismarck to Oregon departing on 5/17. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Oregon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bismarck to Oregon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bismarck to Oregon, as well as popular online travel agencies
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Flight Deals

Book Cheap Bismarck to Oregon Plane Tickets

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

Sat, Sep 12 - Sat, Sep 19
Delta Logo
10:00 am - 3:58 pm
BIS
-
PDX
7h 58m
1 stop
Delta Logo
11:39 am - 7:53 pm
PDX
-
BIS
6h 14m
1 stop
$311Delta
Tue, May 12 - Sat, May 16
United Airlines Logo
6:00 am - 12:35 pm
BIS
-
PDX
8h 35m
2 stops
United Airlines Logo
5:00 am - 1:05 pm
PDX
-
BIS
6h 05m
1 stop
$316United Airlines
Wed, Apr 29 - Sat, May 2
Delta Logo
5:17 pm - 11:53 pm
BIS
-
PDX
8h 36m
2 stops
Delta Logo
12:30 am - 10:34 am
PDX
-
BIS
8h 04m
1 stop
$330Delta
Wed, Apr 29 - Sun, May 3
Delta Logo
5:17 pm - 11:53 pm
BIS
-
PDX
8h 36m
2 stops
Delta Logo
7:32 pm - 10:34 am
PDX
-
BIS
13h 02m
2 stops
$335Delta
Mon, May 11 - Sat, May 16
Delta Logo
8:04 am - 6:01 pm
BIS
-
PDX
11h 57m
2 stops
Delta Logo
5:45 am - 7:34 pm
PDX
-
BIS
11h 49m
2 stops
$336Delta
Fri, Jul 3 - Sat, Jul 4
Delta Logo
1:26 pm - 8:17 pm
BIS
-
PDX
8h 51m
1 stop
Delta Logo
3:00 pm - 11:14 pm
PDX
-
BIS
6h 14m
1 stop
$340Delta
Sat, Sep 12 - Sat, Sep 19
Delta Logo
1:10 pm - 11:53 pm
BIS
-
PDX
12h 43m
2 stops
Delta Logo
11:39 am - 7:53 pm
PDX
-
BIS
6h 14m
1 stop
$345Delta
Thu, Jun 4 - Sun, Jun 7
Multiple Airlines Logo
12:02 pm - 5:24 pm
BIS
-
PDX
7h 22m
1 stop
Multiple Airlines Logo
7:17 pm - 9:16 pm
PDX
-
BIS
23h 59m
1 stop
$348Multiple Airlines
Wed, Apr 29 - Wed, May 6
Delta Logo
5:17 pm - 11:53 pm
BIS
-
PDX
8h 36m
2 stops
Delta Logo
1:24 pm - 11:10 pm
PDX
-
BIS
7h 46m
2 stops
$350Delta
Mon, May 11 - Sat, May 16
United Airlines Logo
6:00 am - 9:38 am
BIS
-
PDX
5h 38m
1 stop
United Airlines Logo
5:00 am - 1:05 pm
PDX
-
BIS
6h 05m
1 stop
$351United Airlines
Booking Insights

KAYAK's insights & trends for Bismarck to Oregon flights

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

How much is a round-trip flight from Bismarck to Oregon?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Bismarck to Oregon departing in September.

What is the cheapest month to fly from Bismarck to Oregon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bismarck to Oregon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bismarck to Oregon is September, when tickets cost $326 (return) on average. On the other hand, the most expensive months are April and March, when the average cost of round-trip tickets is $863 and $620 respectively.

Good to know

Low seasonFebruary
Cheapest flight$245
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Bismarck to Portland

FAQs - booking Oregon flights

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

    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 Bismarck to Oregon.

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

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

    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 from Bismarck to Oregon with an airline and back with another airline.

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

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

Reviews of the top airlines flying from Bismarck to Oregon

 
See real verified KAYAK customer reviews for airlines flying from Bismarck to Oregon. 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 Bismarck to Oregon? 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.
7.9
DeltaOverall score based on 8368 reviews
7.8Entertainment
7.2Food
8.1Boarding
7.9Comfort
8.5Crew
Airline reviews

On the return flight, flight attendant Britt went out of her way to inform passengers that several of us had tight connections.

10.0 ExcellentAnonymous, Apr 2026
MIA - DTW
Read more Delta reviews

On the return flight, flight attendant Britt went out of her way to inform passengers that several of us had tight connections.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Staff at the check-in counter were friendly, happy and helpful. They tagged our bags and sent us to “bag drop off” but were not very clear about where that was. The airport was busy we headed off in what we thought was the right direction until a gentleman waved us down and actually came after us. He was the baggage handler for Delta and recognized our “deer in the headlights “ look-he brought us to the right area (which was marked as the Southwest Airlines Drop Off) and sent us on our way. Wonderful guy, low key and working with a big smile on his face. Loved it. Loved him.

During the flight, the only refreshments provided were crackers and soft drinks; no substantial food was offered despite the international route. Furthermore, our initial flight was delayed, causing us to miss the connecting flight in Atlanta. The airline did not hold the connection, and we were informed that the next available flight is not for another 24 hours. While I am aware of alternative options via JetBlue, they operate out of JFK, which is not a viable solution for us as a resident of New Jersey.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

Just a bad day to fly. Flight was delayed from scheduled 6:50 pm departure to 8:50 pm. Combination of factors mostly related to weather at the destination airport (which is where the incoming flight originated) which delayed the inbound flight over an hour. Once on board, we taxied but had to hold again on the taxiway for 10 minutes or so. We did not get wheels up until after 9 pm. The flight was smooth but about 18 minutes from our destination, we had to hold for several minutes more due to weather at ORD. We finally landed at ORD about 11:08 pm (accounting for the time difference, that was about a 3 hour delay from our scheduled departure time). It felt like we were never going to get to our destination. But the flight crew and attendants were very good. The movie selection onboard was also very nice. Got to watch half of a movie just during our taxi from the gate at ATL due to the delay!

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Everything you need to know for your flight from Bismarck to Oregon

Information on your arrival and departure airports