HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rochester

$124+ Cheap flights from Dulles Intl (IAD) to Rochester, MN (RST)

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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — RST
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Rochester with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dulles Intl to Rochester

Cheapest flights from Dulles Intl to Rochester
Explore the most affordable flight options available from Dulles Intl to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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.
Tue 12/166:56 pmIAD - RST
1 stop4h 55mDelta
Sat 1/36:36 pmRST - IAD
1 stop4h 21mDelta
Deal found 12/15$443
This Delta deal was found by Cheapflights users on 12/15. 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 12/186:03 amIAD - RST
1 stop5h 57mDelta
Sat 1/36:36 pmRST - IAD
1 stop4h 21mDelta
Deal found 12/15$456
This Delta deal was found by Cheapflights users on 12/17. 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.
Sat 12/202:21 pmIAD - RST
1 stop4h 35mDelta
Tue 12/236:36 pmRST - IAD
1 stop4h 21mDelta
Deal found 12/17$481
This Delta deal was found by Cheapflights users on 12/15. 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.
Tue 12/166:56 pmIAD - RST
1 stop4h 55mDelta
Thu 1/16:36 pmRST - IAD
2 stops16h 16mDelta
Deal found 12/15$485
This Delta deal was found by Cheapflights users on 12/14. 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 12/186:03 amIAD - RST
1 stop5h 57mDelta
Wed 12/246:36 pmRST - IAD
2 stops16h 16mDelta
Deal found 12/14$498
This Delta deal was found by Cheapflights users on 12/15. 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 12/186:03 amIAD - RST
1 stop5h 57mDelta
Thu 1/16:36 pmRST - IAD
2 stops16h 16mDelta
Deal found 12/15$518
This Delta deal was found by Cheapflights users on 12/14. 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.
Fri 12/196:03 amIAD - RST
1 stop5h 57mDelta
Wed 12/246:36 pmRST - IAD
2 stops16h 16mDelta
Deal found 12/14$526

Find flight deals from Dulles Intl to Rochester

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Rochester (RST). 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$268
(Delta)

One-way from

$124
(Delta)

Popular in

May

Cheapest in

January

Average price

$433
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Rochester flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Rochester flights.
Search Deals
From Washington, D.C. Dulles Intl to Rochester
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Rochester
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Rochester 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 December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Rochester that are best for you.

Fly from

Dulles Intl

Fly to

Rochester

Route

Depart

Return

Price

Washington, D.C.Rochester

IAD - RST

IADRST

Washington, D.C. Dulles Intl

Mon 2/16

7:00 am-10:59 am

1 stop4h 59m

Rochester

Sun 2/22

4:34 pm-11:55 pm

1 stop6h 21m

$268

Washington, D.C.Rochester

IAD - RST

IADRST

Washington, D.C. Dulles Intl

Sat 2/14

7:00 am-10:58 am

1 stop4h 58m

Rochester

Fri 2/27

4:34 pm-11:55 pm

1 stop6h 21m

$273

Washington, D.C.Rochester

IAD - RST

IADRST

Washington, D.C. Dulles Intl

Wed 1/21

7:00 am-11:05 am

1 stop5h 05m

Rochester

Thu 1/22

6:45 am-1:35 pm

1 stop5h 50m

$334

Washington, D.C.Rochester

IAD - RST

IADRST

Washington, D.C. Dulles Intl

Tue 1/13

5:26 pm-10:48 pm

2 stops6h 22m

Rochester

Fri 1/16

6:45 am-1:38 pm

1 stop5h 53m

$340

Washington, D.C.Rochester

IAD - RST

IADRST

Washington, D.C. Dulles Intl

Mon 1/12

7:00 am-11:05 am

1 stop5h 05m

Rochester

Fri 1/16

6:45 am-1:38 pm

1 stop5h 53m

$366

Washington, D.C.Rochester

IAD - RST

IADRST

Washington, D.C. Dulles Intl

Wed 2/11

11:34 am-6:03 pm

2 stops7h 29m

Rochester

Thu 2/12

6:00 am-1:35 pm

2 stops6h 35m

$377

Washington, D.C.Rochester

IAD - RST

IADRST

Washington, D.C. Dulles Intl

Sat 2/14

7:00 am-10:58 am

1 stop4h 58m

$124

Washington, D.C.Rochester

IAD - RST

IADRST

Washington, D.C. Dulles Intl

Mon 1/12

7:00 am-11:05 am

1 stop5h 05m

$183

Washington, D.C.Rochester

IAD - RST

IADRST

Washington, D.C. Dulles Intl

Sat 2/14

9:11 am-10:17 pm

3 stops14h 06m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Compare providers for flights from Dulles Intl to Rochester

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 Dulles Intl to Rochester in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 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 Washington, D.C. Dulles Intl Airport-Rochester, Minnesota flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Rochester, Minnesota flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Rochester, Minnesota flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Rochester, Minnesota 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 Washington, D.C. Dulles Intl Airport-Rochester, Minnesota 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 Dulles Intl to Rochester

Have a flexible travel schedule? Discover the best time to fly to Rochester from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Rochester

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Rochester, Minnesota (average of $69). Flying from Washington, D.C. Dulles Intl Airport to Rochester, Minnesota in December is currently the most expensive (average of $205). 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.

Reviews of airlines servicing Rochester

Get insights into the airlines that provide service to Rochester. 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 Rochester. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Delta from Washington, D.C. Dulles Intl Airport to Rochester to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Marie Antonette,Sep 2023

CDG - MSP

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Marie Antonette,Sep 2023

CDG - MSP

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Rochester. 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 into for flights to Rochester from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Rochester, you will be flying into Rochester. Rochester (RST) is just 7.0 mi from the center of the city. Rochester is the only Rochester airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 1 airline has flights to Rochester from Washington, D.C. Dulles Intl on a regular basis.

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

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Rochester, Minnesota in 4h 59m. Fly via Delta to get the fastest option. The distance from Washington, D.C. Dulles Intl Airport to Rochester, Minnesota is about 849 mi.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Rochester, Minnesota round-trip?

    Currently priced at $150, Delta will fly you from Washington, D.C. Dulles Intl Airport to Rochester, Minnesota and back. In addition to Delta, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Rochester 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 Washington, D.C. Dulles Intl Airport to Rochester, Minnesota?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Rochester, Minnesota (average of $69). Flying from Washington, D.C. Dulles Intl Airport to Rochester, Minnesota in December is currently the most expensive (average of $205). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Rochester

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Minneapolis flights
Baltimore to Minneapolis flights
Reagan-National to Minneapolis flights
Baltimore to Fargo flights
Dulles Intl to Fargo flights
Reagan-National to Fargo flights
Dulles Intl to Sioux Falls flights
Reagan-National to Sioux Falls flights
Baltimore to Sioux Falls flights
Baltimore to Duluth flights
Dulles Intl to Duluth flights
Baltimore to Rochester flights
Reagan-National to Rochester flights
Reagan-National to La Crosse flights
Baltimore to La Crosse flights
Reagan-National to Duluth flights
Reagan-National to International Falls flights
Dulles Intl to La Crosse flights
Baltimore to International Falls flights
Reagan-National to Bemidji flights
Baltimore to Ironwood flights
Baltimore to Bemidji flights
Dulles Intl to Bemidji flights
Baltimore to Thief River Falls flights
Dulles Intl to Hibbing flights
Reagan-National to Hibbing flights
Reagan-National to Brainerd flights
Baltimore to Brainerd flights

Top airline flying from Dulles Intl to Rochester

Discover the top airline that operate flights from Dulles Intl to Rochester. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$150Average$367FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.