Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search over 321,000 hotels worldwide and 400 airlines worldwide.

Secure incredible value with Expedia's Price Guarantee.

No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheap RST to SEA Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Cheap RST to SEA Flights

Question : What's the likelihood of you being delayed on this route?
Answer : The best measurement of overall promptness combines both on-time percentage and total delay minutes. RST to SEA currently has 0 stars out of 5, earning it a far below-average performance compared to the rest of the world.

Question : What is the cheapest round-trip ticket you can get to Seattle?
Answer : Delta Air Lines is the leader in keeping prices down for their passengers over the next three months. Bookings are being made at just $232 and, when compared to the high-end bookings of $660, it's quite a deal.

Question : Do prices fluctuate more for this route than others?
Answer : Ranging from $232 to $660, prices for RST to SEA change less than most routes in the United States. The further out you book a route, the more likely you are to save.

Question : Would you be willing to change your travel days if it saved you money?
Answer : The best day to fly on a budget this month is Thursday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : Should you take that vacation to Seattle in the next 30 days?
Answer : Jan 18th has seen bookings (as of Jan 15th) as cheap as $232. That comes in 40% below the average price for this route. Saving now means you'll have more cash in your pocket for the trip.

Question : What are the chances this flight will be delayed?
Answer : The Rochester to Seattle route has been particularly poor at getting passengers to their destination on time and currently ranks among the worst in the world. When there is a delay, it averages over an hour.

Question : Do travelers from Rochester typically stay in Seattle for very long?
Answer : Over the next two months, travelers from RST to SEA are planning on staying for one week on average.

Rochester to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Rochester to Seattle will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with RST to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Rochester for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.