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$163+ Cheap flights from Rochester, MN to Seattle (RST - SEA)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
RST — SEA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Rochester to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (RST) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$286
(American Airlines)

One-way from

$163
(Delta)

Popular in

May

Cheapest in

November

Average price

$575
From Rochester to Seattle/Tacoma Intl
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One-way flight from Rochester to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 18% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Rochester to Seattle

Cheapest flights from Rochester to Seattle
Explore the most affordable flight options available from Rochester to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:08 pmRST - SEA
1 stop8h 19mAmerican Airlines
Tue 10/212:52 pmSEA - RST
1 stop6h 46mAmerican Airlines
Deal found 9/16$286
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1012:46 pmRST - SEA
1 stop10h 00mAmerican Airlines
Fri 10/172:52 pmSEA - RST
1 stop6h 46mAmerican Airlines
Deal found 9/17$326
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:13 pmRST - SEA
1 stop7h 44mDelta
Thu 11/61:35 pmSEA - RST
1 stop7h 54mDelta
Deal found 9/16$346
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amRST - SEA
1 stop5h 45mDelta
Tue 10/710:10 amSEA - RST
2 stops11h 19mDelta
Deal found 9/16$364
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:00 amRST - SEA
1 stop9h 54mAmerican Airlines
Wed 11/512:59 amSEA - RST
1 stop9h 07mAmerican Airlines
Deal found 9/16$377

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester to Seattle 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 September 17, 2025.
Use the filters below to find and compare flights from Rochester to Seattle that are best for you.

Fly from

Rochester

Fly to

Seattle

Route

Depart

Return

Price

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Wed 10/15

6:08 pm-12:27 am

1 stop8h 19m

Seattle/Tacoma Intl

Wed 10/22

2:52 pm-11:38 pm

1 stop6h 46m

$286

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Fri 10/10

12:46 pm-8:46 pm

1 stop10h 00m

Seattle/Tacoma Intl

Fri 10/17

2:52 pm-11:38 pm

1 stop6h 46m

$326

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Mon 11/3

6:13 pm-11:57 pm

1 stop7h 44m

Seattle/Tacoma Intl

Thu 11/6

1:35 pm-11:29 pm

1 stop7h 54m

$346

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Wed 10/1

7:00 am-10:45 am

1 stop5h 45m

Seattle/Tacoma Intl

Tue 10/7

10:10 am-11:29 pm

2 stops11h 19m

$364

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Thu 10/2

6:00 am-1:59 pm

1 stop9h 59m

Seattle/Tacoma Intl

Mon 10/6

2:52 pm-11:38 pm

1 stop6h 46m

$486

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Thu 10/2

6:14 pm-11:43 pm

1 stop7h 29m

Seattle/Tacoma Intl

Mon 10/6

11:15 pm-10:46 am

2 stops9h 31m

$492

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Wed 12/3

4:20 pm-8:36 pm

1 stop6h 16m

$163

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Tue 12/2

11:40 am-5:00 pm

1 stop7h 20m

$204

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Mon 12/1

6:28 pm-11:59 pm

1 stop7h 31m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Best time to book a flight from Rochester to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Rochester 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 Rochester to Seattle

What is the cheapest month to book a flight from Rochester, Minnesota to Seattle?

Currently, January is the cheapest month in which you can book a flight from Rochester, Minnesota to Seattle (average of $238). Flying from Rochester, Minnesota to Seattle in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Rochester to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

Related info for your journey

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

  • How long is the flight from Rochester, Minnesota to Seattle?

    There are many flights that can get you from Rochester, Minnesota to Seattle in 7h 44m. Fly via American Airlines or Delta to get the fastest option. There are 1450 mi between Rochester, Minnesota and Seattle. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Rochester, Minnesota to Seattle round-trip?

    Delta, at $248, was found to be the cheapest airline from Rochester, Minnesota to Seattle. An alternate airline flying to your destination would be American Airlines. These flights start at 44% lower than the current average price 3 months from now.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Seattle.

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

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

  • What is the cheapest month to book a flight from Rochester, Minnesota to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Rochester, Minnesota to Seattle (average of $238). Flying from Rochester, Minnesota to Seattle in June is currently the most expensive (average of $387). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
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Ocean Shores
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Leavenworth
Renton
Lacey
Olympia
Kent
Federal Way
Cle Elum
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Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline

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Top 2 airlines flying from Rochester to Seattle

Discover the top 2 airlines that operate flights from Rochester to Seattle. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$446FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$286Average$473FlexibilityNo cancel feeOn-time71%

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