How long is the flight from Rochester, Minnesota to Washington, D.C. Dulles Intl Airport?

Departing from Rochester, Minnesota to Washington, D.C. Dulles Intl Airport will take you 5h 37m. Rochester, Minnesota and Washington, D.C. Dulles Intl Airport are separated by a distance of 849 mi.

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.

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).

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

When flying from Rochester, Minnesota to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Rochester, Minnesota-Washington, D.C. Dulles Intl Airport flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Rochester, Minnesota-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Rochester, Minnesota-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, Minnesota-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust Expedia the most. Expedia 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, Minnesota-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.

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

If you book a flight to Washington, D.C. Dulles Intl from Rochester, you will be flying from Rochester, which is the city’s only airport. Rochester (RST) is located 7.0 mi from the center of Rochester. There are 0 flights from Rochester to Washington, D.C. Dulles Intl per day from 0 different airlines.

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.

$278+ Cheap Flights from Rochester, MN to Washington, D.C. Dulles Intl Airport

Q: E

Most trusted provider : When it comes to deals on Rochester, Minnesota-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust Expedia the most. Expedia 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, Minnesota-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.

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

If you book a flight to Washington, D.C. Dulles Intl from Rochester, you will be flying from Rochester, which is the city’s only airport. Rochester (RST) is located 7.0 mi from the center of Rochester. There are 0 flights from Rochester to Washington, D.C. Dulles Intl per day from 0 different airlines.

Q: 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.

Q: 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.

Q: 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.

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Cheap flight deals from Rochester to Dulles Intl

Cheapest

Best

Last-minute

One-way

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 September 28, 2026.

Tue 10/136:00 am -

1 stop4h 21m

Sat 10/177:23 am -

1 stop4h 20m

Deal found 9/27

$358

Mon 10/266:00 am -

1 stop4h 21m

Mon 11/27:23 am -

1 stop4h 20m

Deal found 9/28

$366

Mon 10/264:27 pm -

2 stops16h 36m

Mon 11/27:00 am -

2 stops17h 59m

Deal found 9/28

$467

Thu 10/2211:23 am -

1 stop5h 56m

Thu 10/297:23 am -

1 stop4h 20m

Deal found 9/23

$486

Thu 10/224:27 pm -

2 stops15h 17m

Thu 10/295:01 am -

2 stops8h 31m

Deal found 9/23

$556

Mon 11/94:16 pm -

2 stops6h 05m

Wed 11/1112:01 pm -

1 stop4h 34m

Deal found 9/24

$562

Sun 12/612:37 pm -

2 stops8h 28m

Fri 12/111:09 pm -

2 stops11h 30m

Deal found 9/28

$567

Tue 11/104:16 pm -

1 stop6h 05m

Thu 11/123:00 pm -

2 stops8h 48m

Deal found 9/28

$588

Sat 11/214:16 pm -

1 stop6h 05m

Fri 11/272:30 pm -

1 stop7h 04m

Deal found 9/28

$609

Best flights from Rochester to Dulles Intl
Discover carefully curated flight deals from Rochester to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Fri 1/224:25 pm -

2 stops5h 37m

Fri 1/297:00 am -

2 stops9h 43m

Deal found 9/27

$339

Thu 10/2211:23 am -

1 stop5h 56m

Thu 10/297:23 am -

1 stop4h 20m

Deal found 9/23

$486

Mon 11/94:16 pm -

1 stop6h 05m

Wed 11/1112:01 pm -

1 stop4h 34m

Deal found 9/24

$556

Tue 11/104:16 pm -

1 stop6h 05m

Thu 11/1212:01 pm -

1 stop4h 34m

Deal found 9/28

$556

Tue 3/96:10 am -

1 stop6h 38m

Fri 3/127:30 am -

1 stop4h 33m

Deal found 9/28

$556

Sun 12/1311:15 am -

1 stop6h 11m

Tue 12/157:06 pm -

1 stop4h 45m

Deal found 9/25

$556

Last-minute flights from Rochester to Dulles Intl
Discover last-minute flight deals from Rochester to Dulles Intl. Data last updated September 28, 2026 and is based on user searches.

Tue 10/136:00 am -

1 stop4h 21m

Sat 10/177:23 am -

1 stop4h 20m

Deal found 9/27

$358

Tue 10/136:00 am -

1 stop4h 21m

Sun 10/186:59 pm -

1 stop4h 46m

Deal found 9/27

$683

Thu 10/154:22 pm -

1 stop6h 04m

Sat 10/177:23 am -

1 stop4h 20m

Deal found 9/27

$653

Thu 10/2211:23 am -

1 stop5h 56m

Thu 10/297:23 am -

1 stop4h 20m

Deal found 9/23

$486

Thu 10/224:27 pm -

2 stops15h 17m

Thu 10/295:01 am -

2 stops8h 31m

Deal found 9/23

$556

Thu 10/224:22 pm -

1 stop6h 04m

Sun 10/257:23 am -

1 stop4h 20m

Deal found 9/27

$677

Sun 10/254:22 pm -

1 stop6h 04m

Wed 10/287:23 am -

1 stop4h 20m

Deal found 9/28

$722

Mon 10/266:00 am -

1 stop4h 21m

Mon 11/27:23 am -

1 stop4h 20m

Deal found 9/28

$366

Mon 10/264:27 pm -

2 stops16h 36m

Mon 11/27:00 am -

2 stops17h 59m

Deal found 9/28

$467

One-way flights from Rochester to Dulles Intl
Search for one-way flight options from Rochester to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Fri 10/1611:23 am -

1 stop5h 56m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$278

Sat 10/3111:23 am -

2 stops7h 51m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/26

$284

Fri 10/161:02 pm -

2 stops9h 56m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$464

Thu 10/154:22 pm -

1 stop17h 59m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$473

Find flight deals from Rochester to Dulles Intl

Most accurate provider	Expedia 1 star
Most trusted provider	Expedia 3 stars
Round-trip from	$310 (Delta)
One-way from	$278 (Delta)

Provider with most accurate pricing for Rochester-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Rochester-Washington, D.C. Dulles Intl flights.

Search Deals

From Rochester to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Rochester to Washington, D.C. Dulles Intl

Search Deals

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterWashington, D.C.

RST Rochester - IAD Washington, D.C. Dulles Intl

RSTIAD

Rochester

Sat 10/31

6:00 am-1:48 pm

1 stop6h 48m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$278

RochesterWashington, D.C.

RST Rochester - IAD Washington, D.C. Dulles Intl

RSTIAD

Rochester

Tue 12/15

4:24 pm-11:36 pm

1 stop6h 12m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$278

Quickest round-trip

RochesterWashington, D.C.

RST Rochester - IAD Washington, D.C. Dulles Intl

RSTIAD

Rochester

Fri 10/16

11:23 am-6:19 pm

1 stop5h 56m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$278

RochesterWashington, D.C.

RST Rochester - IAD Washington, D.C. Dulles Intl

RSTIAD

Rochester

Fri 1/22

4:25 pm-11:02 pm

2 stops5h 37m

Washington, D.C. Dulles Intl

Fri 1/29

7:00 am-3:43 pm

2 stops9h 43m

$339

RochesterWashington, D.C.

RST Rochester - IAD Washington, D.C. Dulles Intl

RSTIAD

Rochester

Thu 10/15

4:22 pm-11:21 am

1 stop17h 59m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$473

RochesterWashington, D.C.

RST Rochester - IAD Washington, D.C. Dulles Intl

RSTIAD

Rochester

Thu 10/22

11:23 am-6:19 pm

1 stop5h 56m

Washington, D.C. Dulles Intl

Thu 10/29

7:23 am-10:43 am

1 stop4h 20m

$486

RochesterWashington, D.C.

RST Rochester - IAD Washington, D.C. Dulles Intl

RSTIAD

Rochester

Mon 11/9

4:16 pm-11:21 pm

1 stop6h 05m

Washington, D.C. Dulles Intl

Wed 11/11

12:01 pm-3:35 pm

1 stop4h 34m

$556

RochesterWashington, D.C.

RST Rochester - IAD Washington, D.C. Dulles Intl

RSTIAD

Rochester

Tue 11/10

4:16 pm-11:21 pm

1 stop6h 05m

Washington, D.C. Dulles Intl

Thu 11/12

12:01 pm-3:35 pm

1 stop4h 34m

$556

RochesterWashington, D.C.

RST Rochester - IAD Washington, D.C. Dulles Intl

RSTIAD

Rochester

Tue 3/9

6:10 am-1:48 pm

1 stop6h 38m

Washington, D.C. Dulles Intl

Fri 3/12

7:30 am-11:03 am

1 stop4h 33m

$556

RochesterWashington, D.C.

RST Rochester - IAD Washington, D.C. Dulles Intl

RSTIAD

Rochester

Sun 12/13

11:15 am-6:26 pm

1 stop6h 11m

Washington, D.C. Dulles Intl

Tue 12/15

7:06 pm-10:51 pm

1 stop4h 45m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/26

Sorted by cheapest first

Compare providers for flights from Rochester to Dulles Intl

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 September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust 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, Minnesota-Washington, D.C. Dulles Intl Airport flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Rochester, Minnesota-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Rochester, Minnesota-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, Minnesota-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust Expedia the most. Expedia 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, Minnesota-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.

RST-IAD

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.

Related info for your journey

What airport do you fly from for flights from Rochester to Washington, D.C. Dulles Intl?
If you book a flight to Washington, D.C. Dulles Intl from Rochester, you will be flying from Rochester, which is the city’s only airport. Rochester (RST) is located 7.0 mi from the center of Rochester. There are 0 flights from Rochester to Washington, D.C. Dulles Intl per day from 0 different airlines.
How long is the flight from Rochester, Minnesota to Washington, D.C. Dulles Intl Airport?
Departing from Rochester, Minnesota to Washington, D.C. Dulles Intl Airport will take you 5h 37m. Rochester, Minnesota and Washington, D.C. Dulles Intl Airport are separated by a distance of 849 mi.
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.

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$278+ Cheap flights from Rochester, MN (RST) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Rochester to Dulles Intl with Cheapflights

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Cheap flight deals from Rochester to Dulles Intl

Cheapest flights from Rochester to Dulles IntlExplore 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 September 28, 2026.

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 September 28, 2026.

Best flights from Rochester to Dulles IntlDiscover carefully curated flight deals from Rochester to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Discover carefully curated flight deals from Rochester to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Last-minute flights from Rochester to Dulles IntlDiscover last-minute flight deals from Rochester to Dulles Intl. Data last updated September 28, 2026 and is based on user searches.

Discover last-minute flight deals from Rochester to Dulles Intl. Data last updated September 28, 2026 and is based on user searches.

One-way flights from Rochester to Dulles IntlSearch for one-way flight options from Rochester to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Search for one-way flight options from Rochester to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Find flight deals from Rochester to Dulles Intl

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Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rochester to Washington, D.C. Dulles Intl Airport that are best for you.

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 September.

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.

Related info for your journey

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

How long is the flight from Rochester, Minnesota to Washington, D.C. Dulles Intl Airport?

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Rochester to Dulles Intl

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Complete your trip

Complete your trip to Dulles Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Other flights to Dulles Intl

Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 28, 2026.

Search flights from Rochester to Dulles Intl by cabin class

Find flights from Rochester to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Rochester and Dulles Intl flights

Browse other Rochester and Dulles Intl flight options. Last updated on September 28, 2026.

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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 September 28, 2026.

Best flights from Rochester to Dulles Intl
Discover carefully curated flight deals from Rochester to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.

Last-minute flights from Rochester to Dulles Intl
Discover last-minute flight deals from Rochester to Dulles Intl. Data last updated September 28, 2026 and is based on user searches.

One-way flights from Rochester to Dulles Intl
Search for one-way flight options from Rochester to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.