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Cheap flights from Rochester to Seattle from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to Seattle departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Rochester to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:02 pm - 12:36 am
ROC
-
SEA
10h 34m
1 stop
American Airlines Logo
10:47 pm - 10:33 am
SEA
-
ROC
8h 46m
1 stop
$291American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
5:46 pm - 12:36 am
ROC
-
SEA
9h 50m
2 stops
American Airlines Logo
11:33 pm - 11:22 am
SEA
-
ROC
8h 49m
1 stop
$296American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
7:44 pm - 12:36 am
ROC
-
SEA
7h 52m
1 stop
American Airlines Logo
10:47 pm - 10:17 am
SEA
-
ROC
8h 30m
1 stop
$297American Airlines
Tue, May 12 - Wed, May 20
American Airlines Logo
7:44 pm - 12:36 am
ROC
-
SEA
7h 52m
1 stop
American Airlines Logo
10:47 pm - 10:17 am
SEA
-
ROC
8h 30m
1 stop
$299American Airlines
Tue, May 12 - Wed, May 20
American Airlines Logo
7:44 pm - 12:36 am
ROC
-
SEA
7h 52m
1 stop
American Airlines Logo
10:47 pm - 10:17 am
SEA
-
ROC
8h 30m
1 stop
$303American Airlines
Tue, May 12 - Wed, May 20
American Airlines Logo
5:02 pm - 10:38 pm
ROC
-
SEA
8h 36m
1 stop
American Airlines Logo
7:10 am - 7:54 pm
SEA
-
ROC
9h 44m
1 stop
$308American Airlines
Thu, Apr 30 - Sat, May 9
American Airlines Logo
5:16 pm - 12:36 am
ROC
-
SEA
10h 20m
2 stops
American Airlines Logo
10:47 pm - 10:33 am
SEA
-
ROC
8h 46m
1 stop
$313American Airlines
Sat, Apr 25 - Fri, May 8
American Airlines Logo
5:46 pm - 12:36 am
ROC
-
SEA
9h 50m
2 stops
American Airlines Logo
10:47 pm - 10:17 am
SEA
-
ROC
8h 30m
1 stop
$317American Airlines
Tue, May 12 - Wed, May 20
American Airlines Logo
5:46 pm - 12:36 am
ROC
-
SEA
9h 50m
2 stops
American Airlines Logo
10:47 pm - 10:17 am
SEA
-
ROC
8h 30m
1 stop
$321American Airlines
Tue, May 12 - Wed, May 20
American Airlines Logo
5:46 pm - 12:36 am
ROC
-
SEA
9h 50m
2 stops
American Airlines Logo
10:47 pm - 10:17 am
SEA
-
ROC
8h 30m
1 stop
$323American Airlines
Tue, May 12 - Wed, May 20

American Airlines flights from Rochester to Seattle

Our best American Airlines deals on Rochester to Seattle flight tickets
American Airlines
May 5
ROC5:02 pmGreater Rochester Intl
10h 34m
1 stop
SEA12:36 amSeattle/Tacoma Intl
May 12
SEA10:47 pmSeattle/Tacoma Intl
8h 46m
1 stop
ROC10:33 amGreater Rochester Intl
$291
American Airlines
May 2
ROC1:40 pmGreater Rochester Intl
10h 24m
1 stop
SEA9:04 pmSeattle/Tacoma Intl
May 9
SEA11:16 amSeattle/Tacoma Intl
9h 23m
1 stop
ROC11:39 pmGreater Rochester Intl
$292
American Airlines
May 5
ROC5:46 pmGreater Rochester Intl
9h 50m
2 stops
SEA12:36 amSeattle/Tacoma Intl
May 12
SEA11:33 pmSeattle/Tacoma Intl
8h 49m
1 stop
ROC11:22 amGreater Rochester Intl
$296

United Airlines flights from Rochester to Seattle

Our best United Airlines deals on Rochester to Seattle flight tickets
United Airlines
Sep 10
ROC5:47 pmGreater Rochester Intl
7h 55m
1 stop
SEA10:42 pmSeattle/Tacoma Intl
Sep 14
SEA10:47 pmSeattle/Tacoma Intl
9h 53m
2 stops
ROC11:40 amGreater Rochester Intl
$330
United Airlines
May 9
ROC5:46 pmGreater Rochester Intl
8h 01m
1 stop
SEA10:47 pmSeattle/Tacoma Intl
Aug 22
SEA11:00 pmSeattle/Tacoma Intl
9h 40m
1 stop
ROC11:40 amGreater Rochester Intl
$376
United Airlines
Jul 26
ROC5:47 pmGreater Rochester Intl
9h 27m
1 stop
SEA12:14 amSeattle/Tacoma Intl
Aug 3
SEA10:40 pmSeattle/Tacoma Intl
7h 54m
1 stop
ROC9:34 amGreater Rochester Intl
$384

momondo 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, momondo users made 832,500 searches. Data last updated April 8, 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 5/5

5:02 pm-12:36 am

1 stop10h 34m

Seattle/Tacoma Intl

Tue 5/12

10:47 pm-10:33 am

1 stop8h 46m

$291

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 5/5

5:46 pm-12:36 am

2 stops9h 50m

Seattle/Tacoma Intl

Tue 5/12

11:33 pm-11:22 am

1 stop8h 49m

$296
Quickest round-trip

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 5/12

7:44 pm-12:36 am

1 stop7h 52m

Seattle/Tacoma Intl

Wed 5/20

10:47 pm-10:17 am

1 stop8h 30m

$297

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 5/12

7:44 pm-12:36 am

1 stop7h 52m

Seattle/Tacoma Intl

Wed 5/20

10:47 pm-10:17 am

1 stop8h 30m

$299

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 5/12

7:44 pm-12:36 am

1 stop7h 52m

Seattle/Tacoma Intl

Wed 5/20

10:47 pm-10:17 am

1 stop8h 30m

$303

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Thu 4/30

5:02 pm-10:38 pm

1 stop8h 36m

Seattle/Tacoma Intl

Sat 5/9

7:10 am-7:54 pm

1 stop9h 44m

$308

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Sat 4/25

5:16 pm-12:36 am

2 stops10h 20m

Seattle/Tacoma Intl

Fri 5/8

10:47 pm-10:33 am

1 stop8h 46m

$313

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 5/12

5:46 pm-12:36 am

2 stops9h 50m

Seattle/Tacoma Intl

Wed 5/20

10:47 pm-10:17 am

1 stop8h 30m

$317

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 5/12

5:46 pm-12:36 am

2 stops9h 50m

Seattle/Tacoma Intl

Wed 5/20

10:47 pm-10:17 am

1 stop8h 30m

$321

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 5/12

5:46 pm-12:36 am

2 stops9h 50m

Seattle/Tacoma Intl

Wed 5/20

10:47 pm-10:17 am

1 stop8h 30m

$323

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Rochester to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Rochester and Seattle?

What is the cheapest month to fly to Seattle?

In general, September is the cheapest month to fly from Rochester to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $380. If you don’t want to visit Seattle in September, then you should wait until October to fly from Rochester, when ticket prices are also cheap, with an average price of $398.

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

You are more likely to see cheaper flights to Seattle from Rochester when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $458 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Rochester for as low as $386 on momondo.

How have Rochester to Seattle flight prices changed over time?

As of April 2026, prices for Rochester to Seattle flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Rochester to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Rochester to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rochester to Seattle (ROC to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester to Seattle

Fastest flight time

7h 15m

Direct flights

None
The fastest flight from Rochester to Seattle takes 7h 15m
There are no direct flights from Rochester to Seattle. There are no popular flight routes from Rochester to Seattle.
Search flight deals

Frequently asked questions about flying from Rochester to Seattle

  • How far is Greater Rochester Intl to Seattle/Tacoma Intl by plane?

    The straight-line distance from Greater Rochester Intl to Seattle/Tacoma Intl is 2160.0 mi. By plane, this route typically takes 7h 15m.

  • When did momondo last update prices for flights from Greater Rochester Intl Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Greater Rochester Intl Airport to Seattle/Tacoma Intl Airport are updated daily.

  • How many operators does momondo search for flights from Greater Rochester Intl Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Greater Rochester Intl Airport to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greater Rochester Intl Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Rochester to Seattle?

Best airlines flying from Rochester to Seattle

Compare and see reviews for airlines that fly from Rochester to Seattle with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $168Free CancellationRating
7.2
2,923 reviews
Search JetBlue flights
DeltaPriceFrom $219Free CancellationRating
7.9
8,388 reviews
Search Delta flights
United AirlinesPriceFrom $240Free CancellationRating
7.4
9,551 reviews
Search United Airlines flights
American AirlinesPriceFrom $263Free CancellationRating
7.1
11,551 reviews
Search American Airlines flights
SouthwestPriceFrom $325Free CancellationRating
8.0
4,337 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $344Free CancellationRating
7.9
12,187 reviews
Search Alaska Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Redmond
Kent
Marysville
Puyallup
Lakewood
Cle Elum
Tukwila
Federal Way
Centralia
Fife
Westport
Tumwater
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Rochester to Seattle?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rochester to Seattle. momondo saves you time and could save you money on your trip.

Can I find flights from Rochester to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Rochester to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Rochester to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rochester to Seattle.

I’m not ready to book a flight from Rochester to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Rochester to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

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