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Cheap flights from Rochester to Seattle from $126

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 1/28. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:39 am - 12:47 pm
ROC
-
SEA
8h 08m1 stop
American Airlines Logo
7:15 am - 6:24 pm
SEA
-
ROC
8h 09m1 stop
$251American Airlines
Wed, Feb 18 - Wed, Feb 25
American Airlines Logo
1:25 pm - 9:06 pm
ROC
-
SEA
10h 41m2 stops
American Airlines Logo
7:15 am - 6:24 pm
SEA
-
ROC
8h 09m1 stop
$256American Airlines
Tue, Mar 3 - Wed, Mar 4
Delta Logo
4:15 pm - 10:25 pm
ROC
-
SEA
9h 10m1 stop
Delta Logo
6:05 am - 3:28 pm
SEA
-
ROC
6h 23m1 stop
$258Delta
Sat, Jan 24 - Fri, Jan 30
American Airlines Logo
1:05 pm - 9:24 pm
ROC
-
SEA
11h 19m2 stops
American Airlines Logo
7:15 am - 6:24 pm
SEA
-
ROC
8h 09m1 stop
$262American Airlines
Tue, Mar 3 - Wed, Mar 4
American Airlines Logo
5:02 pm - 10:20 pm
ROC
-
SEA
8h 18m1 stop
American Airlines Logo
8:04 am - 10:48 pm
SEA
-
ROC
11h 44m2 stops
$263American Airlines
Sat, Jan 24 - Fri, Jan 30
United Airlines Logo
5:23 pm - 10:43 pm
ROC
-
SEA
8h 20m1 stop
United Airlines Logo
10:58 am - 9:04 pm
SEA
-
ROC
7h 06m1 stop
$265United Airlines
Mon, Jan 26 - Mon, Feb 2
United Airlines Logo
6:00 am - 4:01 pm
ROC
-
SEA
13h 01m2 stops
United Airlines Logo
10:58 am - 9:04 pm
SEA
-
ROC
7h 06m1 stop
$270United Airlines
Mon, Jan 26 - Mon, Feb 2
Delta Logo
4:23 pm - 10:22 pm
ROC
-
SEA
8h 59m1 stop
Delta Logo
11:15 pm - 11:23 am
SEA
-
ROC
9h 08m1 stop
$283Delta
Mon, Mar 16 - Mon, Mar 23
American Airlines Logo
7:15 am - 5:45 pm
ROC
-
SEA
13h 30m2 stops
American Airlines Logo
11:12 pm - 12:08 pm
SEA
-
ROC
9h 56m2 stops
$291American Airlines
Sat, Jan 24 - Thu, Jan 29
American Airlines Logo
1:25 pm - 9:06 pm
ROC
-
SEA
10h 41m2 stops
American Airlines Logo
7:15 am - 8:12 pm
SEA
-
ROC
9h 57m2 stops
$298American Airlines
Tue, Mar 3 - Wed, Mar 4

American Airlines flights from Rochester to Seattle

Our best American Airlines deals on Rochester to Seattle flight tickets
American Airlines
Feb 18
ROC7:39 amGreater Rochester Intl
8h 08m
1 stop
SEA12:47 pmSeattle/Tacoma Intl
Feb 25
SEA7:15 amSeattle/Tacoma Intl
8h 09m
1 stop
ROC6:24 pmGreater Rochester Intl
$251
Find similar
American Airlines
Mar 3
ROC1:25 pmGreater Rochester Intl
10h 41m
2 stops
SEA9:06 pmSeattle/Tacoma Intl
Mar 4
SEA7:15 amSeattle/Tacoma Intl
8h 09m
1 stop
ROC6:24 pmGreater Rochester Intl
$256
Find similar
American Airlines
Mar 3
ROC1:05 pmGreater Rochester Intl
11h 19m
2 stops
SEA9:24 pmSeattle/Tacoma Intl
Mar 4
SEA7:15 amSeattle/Tacoma Intl
8h 09m
1 stop
ROC6:24 pmGreater Rochester Intl
$262
Find similar

Southwest flights from Rochester to Seattle

Our best Southwest deals on Rochester to Seattle flight tickets
Southwest
Mar 6
ROC7:50 pmGreater Rochester Intl
7h 40m
1 stop
SEA12:30 amSeattle/Tacoma Intl
Mar 14
SEA5:00 amSeattle/Tacoma Intl
13h 30m
1 stop
ROC9:30 pmGreater Rochester Intl
$364
Find similar
Southwest
Mar 16
ROC12:25 pmGreater Rochester Intl
13h 25m
2 stops
SEA10:50 pmSeattle/Tacoma Intl
Mar 23
SEA11:55 pmSeattle/Tacoma Intl
12h 20m
1 stop
ROC3:15 pmGreater Rochester Intl
$382
Find similar
Southwest
Mar 15
ROC7:55 amGreater Rochester Intl
8h 20m
1 stop
SEA1:15 pmSeattle/Tacoma Intl
Mar 22
SEA11:55 pmSeattle/Tacoma Intl
8h 50m
2 stops
ROC11:45 amGreater Rochester Intl
$398
Find similar

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 December 30, 2025.
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

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Wed 2/18

7:39 am-12:47 pm

1 stop8h 08m

Seattle/Tacoma Intl

Wed 2/25

7:15 am-6:24 pm

1 stop8h 09m

$251

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 3/3

1:25 pm-9:06 pm

2 stops10h 41m

Seattle/Tacoma Intl

Wed 3/4

7:15 am-6:24 pm

1 stop8h 09m

$256

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Sat 1/24

4:15 pm-10:25 pm

1 stop9h 10m

Seattle/Tacoma Intl

Fri 1/30

6:05 am-3:28 pm

1 stop6h 23m

$258

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 3/3

1:05 pm-9:24 pm

2 stops11h 19m

Seattle/Tacoma Intl

Wed 3/4

7:15 am-6:24 pm

1 stop8h 09m

$262

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Sat 1/24

5:02 pm-10:20 pm

1 stop8h 18m

Seattle/Tacoma Intl

Fri 1/30

8:04 am-10:48 pm

2 stops11h 44m

$263

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Mon 1/26

5:23 pm-10:43 pm

1 stop8h 20m

Seattle/Tacoma Intl

Mon 2/2

10:58 am-9:04 pm

1 stop7h 06m

$265

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Mon 1/26

6:00 am-4:01 pm

2 stops13h 01m

Seattle/Tacoma Intl

Mon 2/2

10:58 am-9:04 pm

1 stop7h 06m

$270

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Mon 3/16

4:23 pm-10:22 pm

1 stop8h 59m

Seattle/Tacoma Intl

Mon 3/23

11:15 pm-11:23 am

1 stop9h 08m

$283

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Sat 1/24

7:15 am-5:45 pm

2 stops13h 30m

Seattle/Tacoma Intl

Thu 1/29

11:12 pm-12:08 pm

2 stops9h 56m

$291

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 3/3

1:25 pm-9:06 pm

2 stops10h 41m

Seattle/Tacoma Intl

Wed 3/4

7:15 am-8:12 pm

2 stops9h 57m

$298

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 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 $378. If you don’t want to visit Seattle in September, then you should wait until April to fly from Rochester, when ticket prices are also cheap, with an average price of $388.

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 $456 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 $368 on momondo.

How have Rochester to Seattle flight prices changed over time?

As of December 2025, prices for Rochester to Seattle flights are approximately 24% 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 42m

Direct flights

None
The fastest flight from Rochester to Seattle takes 7h 42m
There are no direct flights from Rochester to Seattle. There are no popular flight routes from Rochester to Seattle.
Search flight deals

  • 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 42m.

  • 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
DeltaPriceFrom $236Free CancellationRating
7.9
8,014 reviews
Search Delta flights
United AirlinesPriceFrom $240Free CancellationRating
7.4
9,121 reviews
Search United Airlines flights
JetBluePriceFrom $263Free CancellationRating
7.2
2,903 reviews
Search JetBlue flights
American AirlinesPriceFrom $265Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights
SouthwestPriceFrom $316Free CancellationRating
8.0
4,251 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $344Free CancellationRating
8.0
11,569 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
Kent
Marysville
Puyallup
Redmond
Tukwila
Federal Way
Cle Elum
Lakewood
Centralia
Fife
Westport
Kirkland
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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