HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$141+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — SEA
May 30 — Jun 61
Sat 5/30
Sat 6/6
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 April 30, 2026.

This American Airlines deal was found by Cheapflights users on 4/30. 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 9/911:36 am
ROC
-
SEA
1 stop8h 53m
American Airlines
Wed 9/166:24 am
SEA
-
ROC
1 stop8h 04m
American Airlines
Deal found 4/30$325
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:20 pm
ROC
-
SEA
1 stop8h 15m
Southwest
Wed 8/1911:00 pm
SEA
-
ROC
2 stops10h 15m
Southwest
Deal found 4/28$330
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Wed 9/25:47 pm
ROC
-
SEA
1 stop7h 55m
United Airlines
Tue 9/811:00 pm
SEA
-
ROC
1 stop9h 40m
United Airlines
Deal found 4/26$338
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/35:05 am
ROC
-
SEA
1 stop7h 22m
American Airlines
Sat 6/65:15 am
SEA
-
ROC
1 stop9h 51m
American Airlines
Deal found 4/29$341
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Mon 7/135:47 pm
ROC
-
SEA
1 stop9h 27m
United Airlines
Tue 7/2111:20 pm
SEA
-
ROC
1 stop7h 32m
United Airlines
Deal found 4/25$342
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Mon 7/135:47 pm
ROC
-
SEA
1 stop9h 27m
United Airlines
Wed 7/2210:40 pm
SEA
-
ROC
1 stop7h 47m
United Airlines
Deal found 4/26$343
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/294:15 pm
ROC
-
SEA
1 stop10h 29m
United Airlines
Fri 6/511:52 pm
SEA
-
ROC
1 stop7h 01m
United Airlines
Deal found 4/29$345
This American Airlines deal was found by Cheapflights users on 4/28. 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 9/237:35 pm
ROC
-
SEA
1 stop8h 38m
American Airlines
Sat 9/265:49 am
SEA
-
ROC
1 stop7h 39m
American Airlines
Deal found 4/28$348
This United Airlines deal was found by Cheapflights users on 4/25. 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 8/145:47 pm
ROC
-
SEA
1 stop7h 55m
United Airlines
Tue 9/110:47 pm
SEA
-
ROC
1 stop7h 44m
United Airlines
Deal found 4/25$356
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:30 pm
ROC
-
SEA
1 stop8h 33m
Delta
Sat 10/311:05 pm
SEA
-
ROC
1 stop7h 38m
Delta
Deal found 4/28$357
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 7/146:00 am
ROC
-
SEA
1 stop9h 13m
Delta
Wed 7/2210:40 pm
SEA
-
ROC
1 stop9h 13m
Delta
Deal found 4/30$362
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/284:15 pm
ROC
-
SEA
1 stop10h 29m
United Airlines
Thu 6/411:20 pm
SEA
-
ROC
1 stop7h 33m
United Airlines
Deal found 4/29$366

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 April 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$325
(American Airlines)

One-way from

$141
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$417
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. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 30, 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

Tue 7/14

6:00 am-12:13 pm

1 stop9h 13m

Seattle/Tacoma Intl

Wed 7/22

10:40 pm-10:53 am

1 stop9h 13m

$325
Quickest round-trip

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Mon 7/13

5:47 pm-12:14 am

1 stop9h 27m

Seattle/Tacoma Intl

Wed 7/22

11:52 pm-9:27 am

1 stop6h 35m

$343

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Wed 8/26

6:20 pm-11:35 pm

1 stop8h 15m

Seattle/Tacoma Intl

Wed 9/2

11:00 pm-12:15 pm

2 stops10h 15m

$367

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 7/14

6:15 am-11:38 am

1 stop8h 23m

Seattle/Tacoma Intl

Tue 7/14

10:40 pm-11:40 am

2 stops10h 00m

$425

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 8/25

12:25 pm-9:11 pm

2 stops11h 46m

Seattle/Tacoma Intl

Tue 9/1

10:47 pm-9:31 am

1 stop7h 44m

$440

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Fri 5/15

10:25 am-2:50 pm

1 stop7h 25m

Seattle/Tacoma Intl

Sun 5/24

10:35 pm-11:08 am

1 stop9h 33m

$452

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Fri 8/14

6:45 pm-11:30 pm

1 stop7h 45m

Seattle/Tacoma Intl

Sat 8/22

10:30 pm-12:25 pm

1 stop10h 55m

$458

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Thu 6/4

12:55 pm-9:50 pm

2 stops11h 55m

Seattle/Tacoma Intl

Wed 6/10

10:45 am-10:45 pm

2 stops9h 00m

$463

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Sat 7/25

5:25 pm-1:10 am

2 stops10h 45m

Seattle/Tacoma Intl

Thu 8/6

11:05 pm-12:15 pm

2 stops10h 10m

$463

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Fri 6/19

4:28 pm-11:08 pm

1 stop9h 40m

Seattle/Tacoma Intl

Sat 6/27

10:20 pm-10:53 am

1 stop9h 33m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 23 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 April.
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?

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 86 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 $380). Flying from Rochester to Seattle in December is currently the most expensive (average of $581). 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 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 April 30, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta 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.
Southwest
8.0
Very good
4,314 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,314 reviews
Southwest
8.0
Very good
4,314 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Alaska Airlines
7.9
Good
12,318 reviews
Southwest
8.0
Very good
4,314 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,464 reviews
Southwest
8.0
Very good
4,314 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,677 reviews
Southwest
8.0
Very good
4,314 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,681 reviews
Southwest
8.0
Very good
4,314 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 8h 15m. Fly via Delta, 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 $224, and United Airlines, from $240. JetBlue is currently priced 63% below the average price you’ll pay for this route.

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

    $120 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $120 and $125, 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 $380). Flying from Rochester to Seattle in December is currently the most expensive (average of $581). 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
Tacoma
Ocean Shores
Olympia
Lynnwood
Lacey
Edmonds
Leavenworth
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Renton
Kirkland
Ellensburg
Fife
Lakewood
Issaquah
Shoreline

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.

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 April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$168Average$298FlexibilityNo cancel feeOn-time62%
DeltaCheapest$224Average$438FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$240Average$430FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$264Average$450FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$340Average$523FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$344Average$518FlexibilityNo cancel feeOn-time75%

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.