Cheap flights from Seattle to New Windsor (SEA - SWF) from $148

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 5/7. 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.
SEA — SWF
Apr 16 — Apr 231

How far in advance should I book a flight from Seattle to New Windsor?

To save up to 43% on this flight, we recommend booking at least 46 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to New Windsor from $349 1-2 weeks out and tickets from $506 for flights departing within the next 72 hours.

What is the cheapest month to fly from Seattle to New Windsor?

January can be a great time to fly to New Windsor from Seattle with a flight ticket averaging about $344. Cheapflights users have found deals in the month of January for as cheap as $149. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Seattle to New Windsor (SEA - SWF)?

When flying from Seattle to New Windsor, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Seattle to Stewart flights in April & May 2024

Find cheap flight options from Seattle to Stewart specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,194,136 searches. Prices were last updated on April 11, 2024.
Wed 5/89:35 amSEA - SWF
3 stops21h 10mMultiple Airlines
Wed 5/157:15 pmSWF - SEA
3 stops40h 30mMultiple Airlines
Deal found 4/10$1,156
Wed 5/89:35 amSEA - SWF
3 stops21h 10mMultiple Airlines
Wed 5/157:15 pmSWF - SEA
3 stops40h 30mMultiple Airlines
Deal found 4/10$1,160
Wed 5/89:35 amSEA - SWF
2 stops21h 10mMultiple Airlines
Wed 5/157:15 pmSWF - SEA
3 stops40h 30mMultiple Airlines
Deal found 4/10$1,470
Wed 5/89:35 amSEA - SWF
2 stops21h 10mMultiple Airlines
Wed 5/157:15 pmSWF - SEA
3 stops40h 30mMultiple Airlines
Deal found 4/10$1,477

Seattle to Stewart 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Stewart in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Wed 5/89:35 amSEA - SWF
3 stops21h 10mMultiple Airlines
Wed 5/157:15 pmSWF - SEA
3 stops40h 30mMultiple Airlines
Deal found 4/10$1,156
Wed 5/89:35 amSEA - SWF
3 stops21h 10mMultiple Airlines
Wed 5/157:15 pmSWF - SEA
3 stops40h 30mMultiple Airlines
Deal found 4/10$1,160
Wed 5/89:35 amSEA - SWF
2 stops21h 10mMultiple Airlines
Wed 5/157:15 pmSWF - SEA
3 stops40h 30mMultiple Airlines
Deal found 4/10$1,470
Wed 5/89:35 amSEA - SWF
2 stops21h 10mMultiple Airlines
Wed 5/157:15 pmSWF - SEA
3 stops40h 30mMultiple Airlines
Deal found 4/10$1,477

One-way flights to Stewart from Seattle

Search for one-way flight options from Seattle to Stewart. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Tue 5/79:35 pmSEA - SWF
3 stops33h 10mMultiple Airlines
Deal found 4/10$148
Fri 5/1010:34 pmSEA - SWF
2 stops32h 11mMultiple Airlines
Deal found 4/10$154
Fri 5/1010:34 pmSEA - SWF
3 stops32h 11mMultiple Airlines
Deal found 4/10$155
Wed 5/159:55 amSEA - SWF
2 stops20h 50mMultiple Airlines
Deal found 4/11$157
Tue 4/309:35 pmSEA - SWF
3 stops33h 10mMultiple Airlines
Deal found 4/11$158
Tue 5/79:35 pmSEA - SWF
3 stops33h 10mMultiple Airlines
Deal found 4/10$160
Wed 5/159:50 pmSEA - SWF
3 stops34h 23mMultiple Airlines
Deal found 4/11$162
Fri 5/1710:24 pmSEA - SWF
3 stops32h 21mMultiple Airlines
Deal found 4/10$167
Tue 5/710:44 amSEA - SWF
2 stops44h 01mMultiple Airlines
Deal found 4/10$175

Find flights from Seattle to Stewart within your budget

Customize your flight search to find flights from Seattle to Stewart 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 3,194,136 searches. Data last updated April 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,156 - $1,477

Route

Depart

Return

Price

Seattle/Tacoma IntlNew Windsor Stewart

SEA - SWF

SEASWF

Seattle/Tacoma Intl

Wed 5/8

3 stops21h 10m

New Windsor Stewart

Wed 5/15

3 stops40h 30m

$1,156

Seattle/Tacoma IntlNew Windsor Stewart

SEA - SWF

SEASWF

Seattle/Tacoma Intl

Wed 5/8

3 stops21h 10m

New Windsor Stewart

Wed 5/15

3 stops40h 30m

$1,160

Seattle/Tacoma IntlNew Windsor Stewart

SEA - SWF

SEASWF

Seattle/Tacoma Intl

Wed 5/8

2 stops21h 10m

New Windsor Stewart

Wed 5/15

3 stops40h 30m

$1,470

Seattle/Tacoma IntlNew Windsor Stewart

SEA - SWF

SEASWF

Seattle/Tacoma Intl

Wed 5/8

2 stops21h 10m

New Windsor Stewart

Wed 5/15

3 stops40h 30m

$1,477

Flights are sorted by cheapest first

Deals found on 4/10

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Stewart. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Seattle to New Windsor for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Seattle to New Windsor for under $1,200. The cheapest flight booked recently is on Multiple Airlines for just $1,156, but on average you can expect to pay $1,315.

  • What does SEA to SWF mean?

    Seattle/Tacoma Intl Airport is SEA and New Windsor Stewart Airport is SWF. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Seattle to Stewart that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Stewart with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Stewart that include hotel bookings?

    Yes. In addition to deals on Seattle to Stewart flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Stewart?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Seattle to Stewart?

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

  • Can I find deals for flights from Seattle to Stewart that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Stewart?

    Yes, you can often find last-minute deals on Seattle to Stewart flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to New Windsor flight deals updated?

    The Seattle to New Windsor flight deals you see on this page were last updated on 4/10.

See more FAQs

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Cheapflights makes it easy to find Seattle to Stewart flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Stewart for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to Stewart flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Seattle to Stewart become cheaper?

Not ready to book yet? You can track prices for flights from Seattle to Stewart on Cheapflights with our Price Alert feature and get notified when better prices are available.

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