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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 2/24. 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.
United Airlines Logo
2:49 pm - 8:56 pm
ROC
-
SEA
9h 07m
1 stop
United Airlines Logo
12:43 pm - 11:39 pm
SEA
-
ROC
7h 56m
1 stop
$251United Airlines
Wed, Feb 25 - Tue, Mar 3
United Airlines Logo
2:49 pm - 11:51 pm
ROC
-
SEA
12h 02m
2 stops
United Airlines Logo
8:17 am - 7:16 pm
SEA
-
ROC
7h 59m
1 stop
$256United Airlines
Wed, Feb 25 - Tue, Mar 3
Delta Logo
5:23 am - 11:05 am
ROC
-
SEA
8h 42m
1 stop
Delta Logo
11:15 pm - 11:23 am
SEA
-
ROC
9h 08m
1 stop
$258Delta
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
1:35 pm - 7:03 pm
ROC
-
SEA
8h 28m
1 stop
United Airlines Logo
7:10 pm - 9:48 am
SEA
-
ROC
11h 38m
2 stops
$263United Airlines
Wed, Mar 4 - Wed, Mar 11
Delta Logo
5:23 am - 11:05 am
ROC
-
SEA
8h 42m
1 stop
Delta Logo
10:58 pm - 10:32 am
SEA
-
ROC
8h 34m
1 stop
$265Delta
Thu, Mar 5 - Mon, Mar 16
United Airlines Logo
1:35 pm - 7:03 pm
ROC
-
SEA
8h 28m
1 stop
United Airlines Logo
11:59 pm - 12:52 pm
SEA
-
ROC
9h 53m
2 stops
$270United Airlines
Sat, Feb 28 - Tue, Mar 3
American Airlines Logo
7:08 pm - 12:24 am
ROC
-
SEA
8h 16m
1 stop
American Airlines Logo
11:28 pm - 11:22 am
SEA
-
ROC
8h 54m
1 stop
$282American Airlines
Wed, Mar 25 - Wed, Apr 8
American Airlines Logo
7:05 pm - 12:24 am
ROC
-
SEA
8h 19m
1 stop
American Airlines Logo
12:07 am - 11:04 am
SEA
-
ROC
7h 57m
1 stop
$296American Airlines
Thu, Mar 5 - Wed, Mar 11
American Airlines Logo
5:02 pm - 10:38 pm
ROC
-
SEA
8h 36m
1 stop
American Airlines Logo
10:47 pm - 10:33 am
SEA
-
ROC
8h 46m
1 stop
$300American Airlines
Sat, Apr 25 - Fri, May 8
United Airlines Logo
5:41 pm - 11:57 pm
ROC
-
SEA
9h 16m
1 stop
United Airlines Logo
7:00 am - 4:45 pm
SEA
-
ROC
6h 45m
1 stop
$301United Airlines
Thu, Apr 30 - Sat, May 9

American Airlines flights from Rochester to Seattle

Our best American Airlines deals on Rochester to Seattle flight tickets
American Airlines
Mar 25
ROC7:08 pmGreater Rochester Intl
8h 16m
1 stop
SEA12:24 amSeattle/Tacoma Intl
Apr 8
SEA11:28 pmSeattle/Tacoma Intl
8h 54m
1 stop
ROC11:22 amGreater Rochester Intl
$282
American Airlines
May 12
ROC5:02 pmGreater Rochester Intl
10h 49m
1 stop
SEA12:51 amSeattle/Tacoma Intl
May 20
SEA10:47 pmSeattle/Tacoma Intl
8h 35m
1 stop
ROC10:22 amGreater Rochester Intl
$290
American Airlines
Mar 5
ROC7:05 pmGreater Rochester Intl
8h 19m
1 stop
SEA12:24 amSeattle/Tacoma Intl
Mar 11
SEA7:21 amSeattle/Tacoma Intl
9h 51m
2 stops
ROC8:12 pmGreater Rochester Intl
$294

United Airlines flights from Rochester to Seattle

Our best United Airlines deals on Rochester to Seattle flight tickets
United Airlines
Feb 25
ROC2:49 pmGreater Rochester Intl
10h 54m
2 stops
SEA10:43 pmSeattle/Tacoma Intl
Mar 3
SEA8:17 amSeattle/Tacoma Intl
7h 59m
1 stop
ROC7:16 pmGreater Rochester Intl
$256
United Airlines
Mar 4
ROC1:35 pmGreater Rochester Intl
8h 28m
1 stop
SEA7:03 pmSeattle/Tacoma Intl
Mar 11
SEA7:10 pmSeattle/Tacoma Intl
11h 47m
2 stops
ROC9:57 amGreater Rochester Intl
$263
United Airlines
Apr 25
ROC1:25 pmGreater Rochester Intl
8h 21m
1 stop
SEA6:46 pmSeattle/Tacoma Intl
Apr 28
SEA7:37 pmSeattle/Tacoma Intl
11h 26m
2 stops
ROC10:03 amGreater Rochester Intl
$270

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 February 6, 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

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Wed 2/25

2:49 pm-8:56 pm

1 stop9h 07m

Seattle/Tacoma Intl

Tue 3/3

12:43 pm-11:39 pm

1 stop7h 56m

$251

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Wed 2/25

2:49 pm-11:51 pm

2 stops12h 02m

Seattle/Tacoma Intl

Tue 3/3

8:17 am-7:16 pm

1 stop7h 59m

$256

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Tue 3/3

5:23 am-11:05 am

1 stop8h 42m

Seattle/Tacoma Intl

Tue 3/10

11:15 pm-11:23 am

1 stop9h 08m

$258

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Wed 3/4

1:35 pm-7:03 pm

1 stop8h 28m

Seattle/Tacoma Intl

Wed 3/11

7:10 pm-9:48 am

2 stops11h 38m

$263

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Thu 3/5

5:23 am-11:05 am

1 stop8h 42m

Seattle/Tacoma Intl

Mon 3/16

10:58 pm-10:32 am

1 stop8h 34m

$265

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Sat 2/28

1:35 pm-7:03 pm

1 stop8h 28m

Seattle/Tacoma Intl

Tue 3/3

11:59 pm-12:52 pm

2 stops9h 53m

$270

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Wed 3/25

7:08 pm-12:24 am

1 stop8h 16m

Seattle/Tacoma Intl

Wed 4/8

11:28 pm-11:22 am

1 stop8h 54m

$282

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Thu 3/5

7:05 pm-12:24 am

1 stop8h 19m

Seattle/Tacoma Intl

Wed 3/11

12:07 am-11:04 am

1 stop7h 57m

$296

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Sat 4/25

5:02 pm-10:38 pm

1 stop8h 36m

Seattle/Tacoma Intl

Fri 5/8

10:47 pm-10:33 am

1 stop8h 46m

$300

RochesterSeattle

ROC - SEA

ROCSEA

Greater Rochester Intl

Thu 4/30

5:41 pm-11:57 pm

1 stop9h 16m

Seattle/Tacoma Intl

Sat 5/9

7:00 am-4:45 pm

1 stop6h 45m

$301

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, April 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 $352. If you don’t want to visit Seattle in April, then you should wait until September to fly from Rochester, when ticket prices are also cheap, with an average price of $378.

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 $457 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 $356 on momondo.

How have Rochester to Seattle flight prices changed over time?

As of February 2026, prices for Rochester to Seattle flights are approximately 28% more expensive 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 35m

Direct flights

None
The fastest flight from Rochester to Seattle takes 7h 35m
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 35m.

  • 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 $180Free CancellationRating
7.2
2,895 reviews
Search JetBlue flights
DeltaPriceFrom $198Free CancellationRating
7.9
8,154 reviews
Search Delta flights
United AirlinesPriceFrom $240Free CancellationRating
7.4
9,241 reviews
Search United Airlines flights
American AirlinesPriceFrom $263Free CancellationRating
7.2
11,240 reviews
Search American Airlines flights
SouthwestPriceFrom $316Free CancellationRating
8.0
4,276 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $344Free CancellationRating
8.0
11,843 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
Redmond
Puyallup
Cle Elum
Tukwila
Lakewood
Federal Way
Westport
Kirkland
Centralia
Fife
Tumwater

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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