SEA

$83 Find Cheap Flights from Montana to Seattle - 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 Seattle departing on 8/23. 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 Montana to Seattle

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

Sat, Sep 26 - Wed, Sep 30
Alaska Airlines Logo
5:18 pm - 6:14 pm
HLN
-
SEA
1h 56mnonstop
Alaska Airlines Logo
2:05 pm - 4:41 pm
SEA
-
HLN
1h 36mnonstop
$197Alaska Airlines
Sat, Sep 26 - Wed, Sep 30
Alaska Airlines Logo
5:19 pm - 6:08 pm
GTF
-
SEA
1h 49mnonstop
Alaska Airlines Logo
2:02 pm - 4:39 pm
SEA
-
GTF
1h 37mnonstop
$197Alaska Airlines
Sat, Sep 12 - Sat, Sep 12
Alaska Airlines Logo
7:03 am - 8:08 am
BZN
-
SEA
2h 05mnonstop
Alaska Airlines Logo
11:48 am - 2:46 pm
SEA
-
BZN
1h 58mnonstop
$202Alaska Airlines
Wed, Oct 28 - Tue, Nov 3
Delta Logo
6:18 pm - 10:05 pm
GTF
-
SEA
4h 47m
1 stop
Delta Logo
9:43 am - 5:42 pm
SEA
-
GTF
6h 59m
1 stop
$206Delta
Wed, Aug 19 - Sat, Aug 22
Delta Logo
3:49 pm - 4:55 pm
BZN
-
SEA
2h 06mnonstop
Delta Logo
7:50 pm - 10:42 pm
SEA
-
BZN
1h 52mnonstop
$207Delta
Thu, Aug 20 - Tue, Aug 25
Alaska Airlines Logo
5:18 pm - 6:07 pm
GTF
-
SEA
1h 49mnonstop
Alaska Airlines Logo
2:01 pm - 4:38 pm
SEA
-
GTF
1h 37mnonstop
$207Alaska Airlines
Fri, Oct 9 - Sun, Oct 11
Multiple Airlines Logo
5:56 pm - 10:00 am
FCA
-
SEA
17h 04m
1 stop
Multiple Airlines Logo
9:16 pm - 7:18 pm
SEA
-
FCA
21h 02m
1 stop
$222Multiple Airlines
Thu, Aug 6 - Sat, Aug 8
Multiple Airlines Logo
10:24 am - 11:04 am
MSO
-
SEA
25h 40m
1 stop
Multiple Airlines Logo
8:13 pm - 9:34 am
SEA
-
MSO
12h 21m
1 stop
$254Multiple Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
10:00 am - 5:37 pm
BTM
-
SEA
8h 37m
1 stop
United Airlines Logo
3:02 pm - 10:31 pm
SEA
-
BTM
6h 29m
1 stop
$354United Airlines
Tue, Nov 24 - Wed, Dec 30
United Airlines Logo
10:00 am - 5:53 pm
BTM
-
SEA
8h 53m
1 stop
United Airlines Logo
2:53 pm - 10:27 pm
SEA
-
BTM
6h 34m
1 stop
$383United Airlines
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Good to know

Low season

January

Cheapest flight

$83
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Bozeman to Seattle

FAQs for booking flights from Montana to Seattle

  • How does KAYAK find such low prices on flights from Montana to Seattle?

    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 Montana to Seattle.

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

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

    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 Seattle with an airline and back to Montana with another airline.

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

    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 Seattle from Montana 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 Seattle

Information on the airport you'll fly into in Seattle

Seattle (SEA)