$701 Find Cheap Flights from Seattle to the Northern Mariana Islands

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to the Northern Mariana Islands departing on 7/15. 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

Book Cheap Seattle to the Northern Mariana Islands Plane Tickets

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

Wed, Jul 1 - Wed, Jul 8
United Airlines Logo
5:15 am - 8:50 am
SEA
-
SPN
34h 35m
3 stops
United Airlines Logo
9:55 am - 7:03 pm
SPN
-
SEA
26h 08m
3 stops
$1,875United Airlines
Mon, Jun 29 - Mon, Jul 6
United Airlines Logo
5:15 am - 8:50 am
SEA
-
SPN
34h 35m
3 stops
United Airlines Logo
9:55 am - 2:30 pm
SPN
-
SEA
21h 35m
3 stops
$2,068United Airlines
Sun, Jul 5 - Fri, Jul 10
United Airlines Logo
5:15 am - 8:50 am
SEA
-
SPN
34h 35m
3 stops
United Airlines Logo
9:55 am - 4:20 pm
SPN
-
SEA
23h 25m
3 stops
$2,243United Airlines
Sun, Jun 14 - Sun, Jun 21
United Airlines Logo
5:00 am - 8:50 am
SEA
-
SPN
34h 50m
3 stops
United Airlines Logo
9:55 am - 5:42 pm
SPN
-
SEA
24h 47m
3 stops
$2,366United Airlines
Mon, Jun 29 - Sun, Jul 5
Multiple Airlines Logo
11:00 pm - 2:00 am
SEA
-
SPN
34h 00m
2 stops
Multiple Airlines Logo
3:05 am - 2:05 pm
SPN
-
SEA
28h 00m
1 stop
$2,446Multiple Airlines
Thu, Jul 2 - Wed, Jul 8
Multiple Airlines Logo
11:00 pm - 2:00 am
SEA
-
SPN
34h 00m
2 stops
Multiple Airlines Logo
3:05 am - 2:05 pm
SPN
-
SEA
28h 00m
1 stop
$2,492Multiple Airlines
Mon, Jun 1 - Sat, Jun 6
United Airlines Logo
6:06 am - 8:50 am
SEA
-
SPN
33h 44m
3 stops
United Airlines Logo
9:55 am - 4:24 pm
SPN
-
SEA
23h 29m
3 stops
$2,606United Airlines
Tue, Jun 16 - Sat, Jun 20
United Airlines Logo
5:07 am - 8:50 am
SEA
-
SPN
34h 43m
3 stops
United Airlines Logo
9:55 am - 5:59 pm
SPN
-
SEA
25h 04m
3 stops
$3,163United Airlines
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FAQs - booking Northern Mariana Islands flights

  • How does KAYAK find such low prices on flights from Seattle to the Northern Mariana Islands?

    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 Seattle to the Northern Mariana Islands.

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

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

    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 Seattle to the Northern Mariana Islands 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 Seattle to the Northern Mariana Islands?

    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 Seattle to the Northern Mariana Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to the Northern Mariana Islands

 
Need help choosing which airline to fly with from Seattle to the Northern Mariana Islands? 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.
7.4
United AirlinesOverall score based on 9749 reviews
8.1Crew
7.1Entertainment
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

We had a delay, but thankfully I made it to my connection. Overall it went smooth

8.0 ExcellentSandy, May 2026
IAH - ABQ
Read more United Airlines reviews

We had a delay, but thankfully I made it to my connection. Overall it went smooth

The flight had a delay but I made it to my connection. Flight was smooth overall

As I wrote earlier, poor planning and/or communication. At least twice, we were told that we would be boarding in less than ten minutes, only to have the flight again delayed at least another hour.

This flight is a quick way to get to Chicago, but a bit expensive.

Very comfortable seating and the Flight staff were very attentive. The premium economy section that I was seated in was very clean, updated, and well appointed. I would highly recommend flying United Airlines as this experience was better than the Japan Airlines business class that I flew several months ago.

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

Everything you need to know for your flight from Seattle to the Northern Mariana Islands

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