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Uncover the best deals on Bismarck to Seattle flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest BIS - SEA Flights
Useful information for finding best airline tickets from Bismarck Municipal to Seattle Tacoma International on your next trip.
Cheapest Round Trip Flight
$657
United Airlines
• 1 stop
• 42h 14m
Jul 22 – Jul 30
The cheapest round trip flight from Bismarck to Seattle (BIS-SEA-BIS) is currently $657
Fastest Flight
11h 40m
The fastest nonstop flight from Bismarck to Seattle (BIS-SEA) takes 11h 40m
Latest Flight Deals from Bismarck (BIS) to Seattle (SEA)
Compare and book low fare round-trip air tickets from Bismarck to Seattle. Ideal for travelers with confirmed return itineraries.
Jul 22 - Jul 30, Economy
Bismarck → Seattle
42h 14m
6:25 PM - 5:59 PM • 1 stop
Bismarck → Seattle
8h 51m
3:40 PM - 11:11 PM • 1 stop
United Airlines
Jul 22 - Jul 30, Economy
Bismarck → Seattle
20h 31m
1:27 PM - 11:58 PM • 1 stop
Bismarck → Seattle
19h 1m
6:05 AM - 7:46 PM • 1 stop
Delta Airlines
Jul 22 - Jul 30, Economy
Bismarck → Seattle
15h 21m
1:27 PM - 8:48 PM • 1 stop
Bismarck → Seattle
14h 1m
11:59 PM - 10:40 AM • 1 stop
Delta Airlines
Jul 22 - Jul 30, Economy
Bismarck → Seattle
12h 39m
5:00 AM - 10:59 AM • 1 stop
Bismarck → Seattle
14h 1m
11:59 PM - 10:40 AM • 1 stop
Delta Airlines
Jul 22 - Jul 30, Economy
Bismarck → Seattle
12h 20m
11:20 AM - 5:00 PM • 1 stop
Bismarck → Seattle
14h 1m
11:59 PM - 10:40 AM • 1 stop
Delta Airlines
FAQs on Bismarck to Seattle Flights
What are the airports in Bismarck?
BIS
What’s the most popular airline flying from BIS to SEA?
The most popular airline flying from Bismarck to Seattle are
Can I fly from BIS to SEA non-stop?
NO
Which airlines fly nonstop between Bismarck and Seattle?
The non-stop flights between Bismarck and Seattle are .
What’s the earliest departure time from BIS to SEA Airport?
The earliest flight leaves BIS at 5:00 am and lands in SEA - Seattle Tacoma International
What are the airports in Seattle?
SEA
Can I make changes to my Bismarck to Seattle flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from BIS to SEA?
Read the fare rules of the Bismarck to Seattle air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Bismarck and Seattle?
operate flights between Bismarck and Seattle
How long does a flight from Bismarck to Seattle take?
It takes approximately 3 hour to fly non-stop from BIS to SEA, which is 1014.75 miles by air.
Which airlines provide the cheapest flights from Bismarck (BIS) to Seattle (SEA) ?
In the past couple of days, the cheapest tickets to SEA from BIS were found on DL : USD 866
Do I need a passport to fly between BIS and SEA?
No
What’s the latest departure time from BIS to SEA ?
The last flight leaves BIS at 6:25 pm
Bismarck (BIS) to Seattle (SEA): Airport Information
| Origin Airport | Bismarck Municipal , Bismarck, US |
| Destination Airport | Seattle Tacoma International , Seattle, US |
| Distance | 1015 miles |
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