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$126+ Cheap flights from Rochester to Seattle (ROC - 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — SEA
Apr 4 — Apr 111
Sat 4/4
Sat 4/11
1 adult, Economy
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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 March 5, 2026.

This American Airlines deal was found by Cheapflights users on 2/28. 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.
Wed 3/257:08 pm
ROC
-
SEA
1 stop8h 16m
American Airlines
Wed 4/811:16 am
SEA
-
ROC
1 stop9h 26m
American Airlines
Deal found 2/28$251
This American Airlines deal was found by Cheapflights users on 2/28. 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.
Wed 4/85:43 pm
ROC
-
SEA
2 stops9h 53m
American Airlines
Sat 4/1810:47 pm
SEA
-
ROC
1 stop8h 46m
American Airlines
Deal found 2/28$256
This American Airlines deal was found by Cheapflights users on 3/1. 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 4/251:40 pm
ROC
-
SEA
1 stop10h 24m
American Airlines
Fri 5/810:47 pm
SEA
-
ROC
1 stop8h 46m
American Airlines
Deal found 3/1$258
This United Airlines deal was found by Cheapflights users on 3/1. 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.
Thu 4/305:53 pm
ROC
-
SEA
1 stop9h 06m
United Airlines
Thu 5/711:53 pm
SEA
-
ROC
1 stop7h 04m
United Airlines
Deal found 3/1$265
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Thu 4/231:25 pm
ROC
-
SEA
1 stop8h 35m
United Airlines
Mon 4/2711:59 pm
SEA
-
ROC
2 stops11h 16m
United Airlines
Deal found 3/2$270
This American Airlines deal was found by Cheapflights users on 3/1. 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.
Wed 4/17:05 pm
ROC
-
SEA
1 stop8h 19m
American Airlines
Tue 4/710:47 pm
SEA
-
ROC
1 stop8h 46m
American Airlines
Deal found 3/1$272
This United Airlines deal was found by Cheapflights users on 3/4. 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 5/15:46 pm
ROC
-
SEA
1 stop8h 01m
United Airlines
Tue 5/57:00 am
SEA
-
ROC
1 stop6h 45m
United Airlines
Deal found 3/4$278
This American Airlines deal was found by Cheapflights users on 3/4. 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 4/243:12 pm
ROC
-
SEA
1 stop9h 11m
American Airlines
Wed 4/2910:47 pm
SEA
-
ROC
1 stop8h 46m
American Airlines
Deal found 3/4$279

Find flight deals from Rochester to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) 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 March 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$251
(American Airlines)

One-way from

$126
(United Airlines)

Popular in

December

Cheapest in

April

Average price

$448
Provider with most accurate pricing for Greater Rochester Intl-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Rochester Intl-Seattle/Tacoma Intl flights.
Search Deals
From Greater Rochester Intl to Seattle/Tacoma Intl
Search Deals
One-way flight from Greater Rochester Intl to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 March 5, 2026.
Use the filters below to find and compare flights from Rochester to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Wed 4/22

6:20 am-11:48 am

1 stop8h 28m

Seattle/Tacoma Intl

Sun 4/26

7:05 pm-9:51 am

2 stops11h 46m

$304

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Thu 4/23

1:25 pm-7:00 pm

1 stop8h 35m

Seattle/Tacoma Intl

Sun 4/26

7:05 pm-9:51 am

2 stops11h 46m

$311

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Fri 5/15

7:50 pm-12:05 am

1 stop7h 15m

Seattle/Tacoma Intl

Sat 5/23

11:55 pm-12:20 pm

2 stops9h 25m

$327

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Sat 4/25

1:25 pm-11:27 pm

2 stops13h 02m

Seattle/Tacoma Intl

Thu 5/7

11:53 pm-9:57 am

1 stop7h 04m

$363

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Fri 5/1

5:46 pm-11:59 pm

1 stop9h 13m

Seattle/Tacoma Intl

Tue 5/5

7:00 am-10:58 pm

2 stops12h 58m

$363

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Sat 4/25

1:25 pm-11:27 pm

2 stops13h 02m

Seattle/Tacoma Intl

Fri 5/8

5:25 pm-9:57 am

2 stops13h 32m

$368

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Wed 3/18

6:50 pm-11:55 pm

1 stop8h 05m

Seattle/Tacoma Intl

Mon 3/23

11:55 pm-3:15 pm

1 stop12h 20m

$386

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 7/14

12:25 pm-7:06 pm

1 stop9h 41m

Seattle/Tacoma Intl

Tue 7/21

10:40 pm-11:40 am

2 stops10h 00m

$389

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 8/18

6:05 am-1:05 pm

2 stops10h 00m

Seattle/Tacoma Intl

Tue 8/25

11:05 pm-12:15 pm

2 stops10h 10m

$424

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Wed 4/22

4:05 pm-12:10 am

2 stops11h 05m

Seattle/Tacoma Intl

Sun 4/26

11:55 pm-4:35 pm

2 stops13h 40m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rochester-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub 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-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

How far ahead should I book a flight from Rochester to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Rochester to Seattle. Price data was last updated on February 27, 2026.

The price you pay for your flight from Rochester to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Rochester to Seattle (average of $155). Flying from Rochester to Seattle in December is currently the most expensive (average of $308). 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 March 5, 2026.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Rochester to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,985 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,985 reviews
Alaska Airlines
8.0
Very good
11,985 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Southwest
8.0
Very good
4,307 reviews
Alaska Airlines
8.0
Very good
11,985 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Delta
7.9
Good
8,248 reviews
Alaska Airlines
8.0
Very good
11,985 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
United Airlines
7.4
Good
9,389 reviews
Alaska Airlines
8.0
Very good
11,985 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
American Airlines
7.2
Good
11,381 reviews
Alaska Airlines
8.0
Very good
11,985 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

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 to Seattle?

    There are many flights that can get you from Rochester to Seattle in 7h 15m. Fly via United Airlines or Southwest to get the fastest option. The distance from Rochester to Seattle is about 2159 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Rochester to Seattle round-trip from $168. Other airlines that can offer you cheap pricing are Delta, from $179, and United Airlines, from $240. JetBlue is currently priced 62% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Rochester to Seattle one-way?

    $112 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $120 and $120, respectively.

  • 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 to Seattle?

    Currently, September is the cheapest month in which you can book a flight from Rochester to Seattle (average of $155). Flying from Rochester to Seattle in December is currently the most expensive (average of $308). 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
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Rochester to Seattle

Discover the top 6 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 March 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$168Average$298FlexibilityNo cancel feeOn-time62%
DeltaCheapest$179Average$422FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$240Average$431FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$260Average$458FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$316Average$468FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$344Average$489FlexibilityNo cancel feeOn-time75%

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