RST - IAD

$222 Find Cheap Flights from Rochester to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rochester to Dulles Intl departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rochester to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rochester to Washington, D.C., as well as popular online travel agencies
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Flights Deals

Cheap Flights from Rochester to Dulles Intl (RST-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rochester to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rochester to Dulles Intl

Mon, Jul 28 - Mon, Aug 4
Delta Logo
4:49 pm - 11:25 pmRST-IAD
5h 36m1 stop
Delta Logo
6:20 am - 10:47 amIAD-RST
5h 27m1 stop
$282Delta
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Fri, Jul 4 - Sat, Jul 12
Delta Logo
1:20 pm - 10:55 pmRST-IAD
8h 35m2 stops
Delta Logo
6:20 am - 10:47 amIAD-RST
5h 27m1 stop
$286Delta
Find Deal
Fri, Jul 4 - Fri, Jul 11
Delta Logo
1:20 pm - 10:55 pmRST-IAD
8h 35m2 stops
Delta Logo
6:20 am - 10:47 amIAD-RST
5h 27m1 stop
$289Delta
Find Deal
Fri, Jul 4 - Tue, Jul 15
Delta Logo
1:20 pm - 10:55 pmRST-IAD
8h 35m2 stops
Delta Logo
5:23 pm - 11:27 pmIAD-RST
7h 04m2 stops
$291Delta
Find Deal
Tue, Jul 8 - Tue, Jul 15
Delta Logo
4:49 pm - 11:21 pmRST-IAD
5h 32m1 stop
Delta Logo
7:04 pm - 11:27 pmIAD-RST
5h 23m1 stop
$312Delta
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Thu, Jul 10 - Sat, Jul 12
Delta Logo
4:49 pm - 11:21 pmRST-IAD
5h 32m1 stop
Delta Logo
6:20 am - 10:47 amIAD-RST
5h 27m1 stop
$315Delta
Find Deal
Tue, Jul 8 - Sat, Jul 12
Delta Logo
7:00 am - 4:43 pmRST-IAD
8h 43m2 stops
Delta Logo
6:20 am - 10:47 amIAD-RST
5h 27m1 stop
$318Delta
Find Deal
Thu, Jul 10 - Tue, Jul 15
Delta Logo
4:49 pm - 11:21 pmRST-IAD
5h 32m1 stop
Delta Logo
5:23 pm - 11:27 pmIAD-RST
7h 04m2 stops
$321Delta
Find Deal
Thu, Jul 17 - Tue, Jul 22
American Airlines Logo
6:02 am - 5:09 pmRST-IAD
10h 07m2 stops
American Airlines Logo
6:35 am - 1:55 pmIAD-RST
8h 20m2 stops
$351American Airlines
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Thu, Jul 17 - Tue, Jul 22
American Airlines Logo
6:02 am - 5:09 pmRST-IAD
10h 07m2 stops
American Airlines Logo
5:39 pm - 11:40 pmIAD-RST
7h 01m2 stops
$385American Airlines
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KAYAK's insights & trends for Rochester to Dulles Intl flights

Get data-powered insights and trends into flights from Rochester to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Rochester to Washington Dulles Airport?

The average price of all round-trip flights from Rochester to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Rochester to Washington Dulles Airport, you should consider leaving on a Tuesday and avoid Thursdays if you are looking for the best rates. For your return to Rochester, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

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Good to know

Low seasonJune
High seasonNovember
Cheapest flight$222
Best time to beat the crowds with an average 62% drop in price.
Most popular time to fly and prices are also 51% lower on average.
Flight from Rochester to Washington Dulles Airport

When to book flights from Rochester to Dulles Intl

Are your dates flexible? Find out the best times to travel from Rochester to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Rochester to Washington Dulles Airport flights

  • What is the cheapest flight from Rochester to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Rochester to Washington, D.C. Dulles Intl Airport was $222 for a one-way ticket and $282 for a round-trip.

  • Do I need a passport to fly between Rochester and Washington Dulles Airport?

    No

  • Which aircraft models fly most regularly from Rochester to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Rochester to Washington Dulles Airport?

    SkyTeam, and oneworld are the airline alliances operating flights between Rochester and Washington Dulles Airport, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Rochester to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rochester to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rochester to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Rochester is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rochester to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Rochester with another airline. Booking your flights between Rochester and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rochester to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Rochester up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Rochester to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Rochester to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rochester to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7956 reviews
8.5Crew
8.2Boarding
7.9Comfort
7.3Food
7.9Entertainment
Airline reviews

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

8.0 ExcellentMathew, Jun 2025SAN - JFK
Read more Delta reviews

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Everything you need to know for your flight from Rochester to Dulles Intl

Information on your arrival and departure airports

Rochester (RST)
Dulles Intl (IAD)

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