HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
RST — SEA
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rochester to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 December 9, 2025.

This Delta deal was found by Cheapflights users on 12/8. 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 12/246:36 pmRST - SEA
1 stop6h 55mDelta
Sun 1/48:05 amSEA - RST
1 stop7h 51mDelta
Deal found 12/8$438
This Delta deal was found by Cheapflights users on 12/6. 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.
Sat 12/1311:40 amRST - SEA
2 stops12h 45mDelta
Sun 12/146:00 amSEA - RST
1 stop7h 28mDelta
Deal found 12/6$603
This American Airlines deal was found by Cheapflights users on 12/6. 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.
Sat 12/136:45 amRST - SEA
1 stop9h 10mAmerican Airlines
Sun 12/142:46 pmSEA - RST
1 stop7h 13mAmerican Airlines
Deal found 12/6$723
This American Airlines deal was found by Cheapflights users on 12/7. 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 12/266:18 amRST - SEA
1 stop9h 44mAmerican Airlines
Sat 1/312:14 amSEA - RST
1 stop8h 22mAmerican Airlines
Deal found 12/7$768

Find 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 December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(Delta)

One-way from

$163
(Delta)

Popular in

September

Cheapest in

December

Average price

$258
Provider with most accurate pricing for Rochester-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rochester-Seattle/Tacoma Intl flights.
Search Deals
From Rochester to Seattle/Tacoma Intl
Search Deals
One-way flight from Rochester to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 9, 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

Tue 5/12

4:30 pm-12:01 am

2 stops9h 31m

Seattle/Tacoma Intl

Mon 5/18

7:59 pm-10:46 am

2 stops12h 47m

$269

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Tue 5/12

3:15 pm-10:42 pm

1 stop9h 27m

Seattle/Tacoma Intl

Mon 5/18

11:50 pm-10:14 am

1 stop8h 24m

$300

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Sun 3/15

6:10 am-10:55 am

1 stop6h 45m

Seattle/Tacoma Intl

Mon 3/16

6:00 am-4:05 pm

1 stop8h 05m

$428

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Wed 12/24

6:36 pm-11:31 pm

1 stop6h 55m

Seattle/Tacoma Intl

Sun 1/4

8:05 am-5:56 pm

1 stop7h 51m

$438

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Fri 12/26

6:18 am-2:02 pm

1 stop9h 44m

Seattle/Tacoma Intl

Sat 1/3

12:14 am-10:36 am

1 stop8h 22m

$768

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Fri 1/9

11:45 am-4:45 pm

1 stop7h 00m

$163

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Fri 1/9

6:01 am-5:45 pm

2 stops13h 44m

$168

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Thu 5/21

4:30 pm-12:01 am

2 stops9h 31m

$219

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Sun 3/15

6:10 am-10:55 am

1 stop6h 45m

$234

RochesterSeattle

RST - SEA

RSTSEA

Rochester

Thu 12/25

6:20 am-4:33 pm

2 stops12h 13m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 11 results
1
2

Compare providers for flights from Rochester to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rochester to Seattle in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rochester, Minnesota-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rochester, Minnesota-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rochester, Minnesota-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rochester, Minnesota-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester, Minnesota-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, March is the cheapest month in which you can book a flight from Rochester, Minnesota to Seattle (average of $84). Flying from Rochester, Minnesota to Seattle in August is currently the most expensive (average of $183). 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.

How much does it cost to fly round-trip from Rochester, Minnesota to Seattle?

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 December 9, 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
7.9
Good
8,011 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

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
11,045 reviews
Delta
7.9
Good
8,011 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

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 9h 27m. Fly via Delta or United Airlines 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 $233, 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 49% 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, March is the cheapest month in which you can book a flight from Rochester, Minnesota to Seattle (average of $84). Flying from Rochester, Minnesota to Seattle in August is currently the most expensive (average of $183). 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
Tacoma
SeaTac
Lakewood
Olympia
Ocean Shores
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Tukwila
Kent
Cle Elum
Marysville
Leavenworth
Fife
Aberdeen
Shoreline
Centralia
Federal Way

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rochester to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Minneapolis to Seattle flights
Minneapolis to Portland flights
Minneapolis to Spokane flights
Sioux Falls to Portland flights
Fargo to Seattle flights
Sioux Falls to Spokane flights
Sioux Falls to Seattle flights
Fargo to Portland flights
Minneapolis to Pasco flights
Duluth to Spokane flights
Duluth to Seattle flights
Duluth to Portland flights
Fargo to Pasco flights
Fargo to Spokane flights
Sioux Falls to Pasco flights
International Falls to Seattle flights
Bemidji to Seattle flights
Rochester to Portland flights
Minneapolis to Pullman flights
Rochester to Spokane flights
Minneapolis to Walla Walla flights
La Crosse to Seattle flights
Minneapolis to Bellingham flights
Bemidji to Portland flights
Brainerd to Seattle flights
Fargo to Bellingham flights
La Crosse to Portland flights
Sioux Falls to Bellingham flights
La Crosse to Spokane flights
Brainerd to Portland flights
Brainerd to Spokane flights
Minneapolis to Yakima flights
Hibbing to Portland flights
Sioux Falls to Yakima flights

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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$233Average$438FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$286Average$473FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.