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Northern Mariana Islands

$1,590+ Cheap flights from Washington to the Northern Mariana Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SPN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Washington to Northern Mariana Islands

Keep the following information in mind while searching for Washington to Northern Mariana Islands flight deals. Data was last updated June 12, 2025.

Round-trip from

$1,952
(United Airlines)

One-way from

$1,612
(United Airlines)

Popular in

November

Cheapest in

January

Average price

$1,890
From Washington to Northern Mariana Islands
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One-way flight from Washington to Northern Mariana Islands
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Highest demand for flights based on searches. 14% potential increase in price ($345 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Washington to Northern Mariana Islands

Cheapest flights from Washington to Northern Mariana Islands
Explore the most affordable flight options available from Washington to Northern Mariana Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:31 pmSEA - SPN
2 stops38h 59mUnited Airlines
Fri 11/71:15 pmSPN - SEA
3 stops28h 00mUnited Airlines
Deal found 6/12$1,857

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Northern Mariana Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Washington to the Northern Mariana Islands that are best for you.

Fly from

Washington

Fly to

Northern Mariana Islands

Route

Depart

Return

Price

SeattleI Fadang

SEA - SPN

SEASPN

Seattle/Tacoma Intl

Fri 10/3

5:31 pm-1:30 am

2 stops38h 59m

I Fadang Saipan Intl

Fri 11/7

1:15 pm-11:15 pm

3 stops28h 00m

$1,857

SeattleI Fadang

SEA - SPN

SEASPN

Seattle/Tacoma Intl

Sat 10/4

5:00 am-1:30 am

2 stops27h 30m

$1,590

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Washington to Northern Mariana Islands

Have a flexible travel schedule? Discover the best time to fly to Northern Mariana Islands from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to the Northern Mariana Islands

What is the cheapest time of day to fly from WA to MP?

Find hourly flight availability from Washington to Northern Mariana Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from State of Washington to Northern Mariana Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Northern Mariana Islands

Get insights into the airlines that provide service to Northern Mariana Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Mariana Islands. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Entertainment

7.0

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Entertainment

7.0

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Washington to Northern Mariana Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Washington to Northern Mariana Islands that include hotel bookings?

    Yes. In addition to deals on Washington to Northern Mariana Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Northern Mariana Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Northern Mariana Islands.

  • Can I find deals for business class flights from Washington to Northern Mariana Islands?

    Yes. Cheapflights offers flight deals from Washington to Northern Mariana Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Washington to Northern Mariana Islands

Discover the top airline that operate flights from Washington to Northern Mariana Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,753Average$1,872FlexibilityNo cancel feeOn-time69%

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