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Dulles Intl

$79+ Cheap flights from Rochester, NY (ROC) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — IAD
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Rochester Greater Rochester Intl to Washington, D.C. Dulles Intl are usually found in August or January, booked 63 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Rochester to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$199
(Delta)

One-way from

$79
(Mytrip)

Popular in

November

Cheapest in

August

Average price

$287

Good round-trip deal

$346 or less

Good one-way deal

$183 or less
Provider with most accurate pricing for Rochester Greater Rochester Intl-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Rochester Greater Rochester Intl-Washington, D.C. Dulles Intl flights.
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From Rochester Greater Rochester Intl to Washington, D.C. Dulles Intl
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One-way flight from Rochester Greater Rochester Intl to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 9% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Rochester Greater Rochester Intl to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Rochester Greater Rochester Intl to Washington, D.C. Dulles Intl.
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Find flight deals from Rochester to Dulles Intl

Cheapest flights from Rochester to Dulles Intl
Explore the most affordable flight options available from Rochester to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:30 amROC - IAD
1 stop6h 10mDelta
Mon 5/268:33 pmIAD - ROC
1 stop4h 00mDelta
Deal found 4/28$199
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amROC - IAD
Nonstop1h 23mUnited Airlines
Sun 6/19:00 amIAD - ROC
1 stop4h 06mUnited Airlines
Deal found 4/29$204
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/61:30 pmROC - IAD
1 stop25h 02mMultiple Airlines
Sun 6/811:52 amIAD - ROC
2 stops29h 35mMultiple Airlines
Deal found 4/28$267
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/137:45 pmROC - IAD
1 stop4h 14mAmerican Airlines
Mon 6/161:08 pmIAD - ROC
1 stop4h 55mAmerican Airlines
Deal found 4/29$283

Cheapflights Fare Finder

Customize your flight search to find flights from Rochester to Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Rochester to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Rochester

Fly to

Dulles Intl

Route

Depart

Return

Price

RochesterWashington, D.C.

ROC - IAD

ROCIAD

Rochester Greater Rochester Intl

Thu 5/22

5:30 am-11:40 am

1 stop6h 10m

Washington, D.C. Dulles Intl

Mon 5/26

8:33 pm-12:33 am

1 stop4h 00m

$199

RochesterWashington, D.C.

ROC - IAD

ROCIAD

Rochester Greater Rochester Intl

Fri 5/30

6:00 am-7:23 am

Nonstop1h 23m

Washington, D.C. Dulles Intl

Sun 6/1

9:00 am-1:06 pm

1 stop4h 06m

$204

RochesterWashington, D.C.

ROC - IAD

ROCIAD

Rochester Greater Rochester Intl

Fri 6/6

1:30 pm-2:32 pm

1 stop25h 02m

Washington, D.C. Dulles Intl

Sun 6/8

11:52 am-5:27 pm

2 stops29h 35m

$267

RochesterWashington, D.C.

ROC - IAD

ROCIAD

Rochester Greater Rochester Intl

Fri 6/13

7:45 pm-11:59 pm

1 stop4h 14m

Washington, D.C. Dulles Intl

Mon 6/16

1:08 pm-6:03 pm

1 stop4h 55m

$283

RochesterWashington, D.C.

ROC - IAD

ROCIAD

Rochester Greater Rochester Intl

Thu 6/12

3:25 pm-10:20 am

1 stop18h 55m

$79

RochesterWashington, D.C.

ROC - IAD

ROCIAD

Rochester Greater Rochester Intl

Thu 5/29

10:30 am-11:47 am

Nonstop1h 17m

$90

RochesterWashington, D.C.

ROC - IAD

ROCIAD

Rochester Greater Rochester Intl

Thu 5/29

5:30 am-11:40 am

1 stop6h 10m

$100

RochesterWashington, D.C.

ROC - IAD

ROCIAD

Rochester Greater Rochester Intl

Fri 6/6

1:30 pm-2:32 pm

1 stop25h 02m

$112

RochesterWashington, D.C.

ROC - IAD

ROCIAD

Rochester Greater Rochester Intl

Sat 5/24

5:41 pm-12:02 am

1 stop6h 21m

$160

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Rochester to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rochester to Dulles Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rochester, New York-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester, New York-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester, New York-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rochester, New York-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester, New York-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rochester to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Rochester with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rochester to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Rochester, New York to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Rochester to Dulles Intl. Price data was last updated on April 25, 2025.

The price you pay for your flight from Rochester, New York to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Rochester, New York to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Rochester, New York to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Rochester, New York to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ROC to IAD?

Find hourly flight availability from Rochester to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

It’s typically best to fly out from Rochester, New York to Washington, D.C. Dulles Intl Airport in the morning. Doing so could potentially save you 52% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Rochester, New York to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Rochester to Dulles Intl. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Rochester, New York to Washington, D.C. Dulles Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated April 30, 2025.
To help decide which airline to fly from Rochester to Washington, D.C., see what other customers have to say about Delta, Avelo Airlines and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Avelo Airlines
7.5
Good
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Rochester to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rochester to Washington, D.C. Dulles Intl?

    Most people fly from Rochester Greater Rochester Intl (ROC) if they book a flight from Rochester to Washington, D.C. Dulles Intl. On average, Greater Rochester Intl has 4 outbound flights to Washington, D.C. Dulles Intl per day from 1 airline. Rochester Greater Rochester Intl is conveniently located just 3.8 mi from Rochester’s city center.

  • What are the cheapest airlines flying from Rochester, New York to Washington, D.C. Dulles Intl Airport round-trip?

    Currently priced at $199, Delta will fly you from Rochester, New York to Washington, D.C. Dulles Intl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $204 and $283, respectively. Users have found that Delta is 34% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Rochester, New York to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from Rochester, New York to Washington, D.C. Dulles Intl Airport are Avelo Airlines ($79), United Airlines ($90), and Delta ($100).

  • What are the most reliable airlines from Rochester, New York to Washington, D.C. Dulles Intl Airport?

    Before booking your flight to Washington, D.C. Dulles Intl Airport from Rochester, New York, check out the most reliable airlines to get you to your destination on time: Republic Airways (100%), Mesa Airlines (94%), CommutAir( 93%).

  • What are the cheapest flights from Rochester, New York to Washington, D.C. Dulles Intl Airport?

    On average you can expect to pay $1,132 for a flight from Rochester, New York to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $123 while the most popular route, (Rochester Greater Rochester Intl - Washington, D.C. Dulles Intl) is currently priced at $179.

  • Can I find deals for flights from Rochester to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Rochester to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Dulles Intl.

  • Can I find deals for business class flights from Rochester to Dulles Intl?

    Yes. Cheapflights offers flight deals from Rochester to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rochester, New York to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Rochester, New York to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Rochester, New York to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rochester?

Book flights to Rochester if you plan to visit one of these locations
Alexandria
Arlington
Woodbridge
Tysons
Fairfax
Springfield
Rockville
Fredericksburg
Silver Spring
Gaithersburg
Linthicum Heights
Falls Church
Laurel
Easton
Towson
Herndon
Sterling
Bowie
National Harbor
Oxon Hill

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Alternative routes for Rochester to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Dulles Intl flights
John F Kennedy Intl to Reagan-National flights
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Top airline flying from Rochester to Dulles Intl

Discover the top airline that operate flights from Rochester to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$294FlexibilityNo cancel feeOn-time69%

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