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Dulles Intl

$117+ Cheap flights from Minneapolis (MSP) 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — IAD
Sep 13 — Sep 201
Sun 9/13
Sun 9/20
1 adult, Economy
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Cheapflights Tip: The best prices from Minneapolis St Paul to Washington, D.C. Dulles Intl are usually found in February or September, booked 69 days in advance, depart on a Sunday or Friday and return on a Wednesday

Cheap flight deals from Minneapolis to Dulles Intl

Cheapest flights from Minneapolis to Dulles Intl
Explore the most affordable flight options available from Minneapolis to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 am -
2 stops16h 10m
Sat 9/2612:30 pm -
1 stop6h 31m
Deal found 8/11$222
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:32 pm -
1 stop31h 29m
Mon 9/149:04 pm -
2 stops28h 04m
Deal found 8/14$223
This Delta deal was found by Cheapflights users on 8/14. 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 9/117:50 pm -
Nonstop2h 33m
Wed 9/166:10 am -
Nonstop2h 57m
Deal found 8/14$224
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:43 pm -
1 stop7h 45m
Sun 11/154:50 pm -
Nonstop2h 37m
Deal found 8/11$225
This Expedia deal was found by Cheapflights users on 8/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:10 pm -
1 stop19h 57m
Mon 9/76:20 am -
1 stop8h 23m
Deal found 8/11$226
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:50 am -
Nonstop2h 31m
Mon 11/306:15 pm -
Nonstop2h 37m
Deal found 8/11$227
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/304:55 pm -
1 stop6h 35m
Thu 11/58:35 am -
Nonstop2h 45m
Deal found 8/12$228
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:28 am -
1 stop13h 42m
Sun 9/139:04 pm -
2 stops21h 57m
Deal found 8/12$229
This Delta deal was found by Cheapflights users on 8/12. 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 10/237:55 pm -
Nonstop2h 31m
Thu 10/297:23 am -
Nonstop2h 57m
Deal found 8/12$230
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:25 pm -
1 stop20h 49m
Sun 9/62:45 pm -
Nonstop2h 37m
Deal found 8/13$231
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:33 am -
1 stop13h 48m
Mon 10/199:06 pm -
2 stops17h 35m
Deal found 8/12$232
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:20 am -
Nonstop2h 20m
Mon 9/76:20 am -
1 stop8h 23m
Deal found 8/13$233

Find flight deals from Minneapolis to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Minneapolis (MSP) 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 August 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$222
(Kiwi.com)

One-way from

$117
(Mytrip)

Popular in

May

Cheapest in

February

Average price

$279

Good round-trip deal

$249 or less

Good one-way deal

$200 or less
Provider with most accurate pricing for Minneapolis St Paul-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Minneapolis St Paul-Washington, D.C. Dulles Intl flights.
Search Deals
From Minneapolis St Paul to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Minneapolis St Paul to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Minneapolis St Paul to Washington, D.C. Dulles Intl.
Search Deals
Price to beat on a one-way flight from Minneapolis St Paul to Washington, D.C. Dulles Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Minneapolis 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 August 14, 2026.
Use the filters below to find and compare flights from Minneapolis to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MinneapolisWashington, D.C.

MSP Minneapolis St Paul - IAD Washington, D.C. Dulles Intl

MSPIAD

Minneapolis St Paul

Wed 9/9

7:50 pm-11:23 pm

Nonstop2h 33m

Washington, D.C. Dulles Intl

Sat 9/12

6:10 am-8:07 am

Nonstop2h 57m

$230

MinneapolisWashington, D.C.

MSP Minneapolis St Paul - IAD Washington, D.C. Dulles Intl

MSPIAD

Minneapolis St Paul

Sat 9/12

7:50 pm-11:23 pm

Nonstop2h 33m

Washington, D.C. Dulles Intl

Wed 9/16

6:10 am-9:51 am

1 stop4h 41m

$266

MinneapolisWashington, D.C.

MSP Minneapolis St Paul - IAD Washington, D.C. Dulles Intl

MSPIAD

Minneapolis St Paul

Fri 9/11

7:50 pm-11:23 pm

Nonstop2h 33m

Washington, D.C. Dulles Intl

Wed 9/16

6:10 am-9:51 am

1 stop4h 41m

$275
Quickest round-trip

MinneapolisWashington, D.C.

MSP Minneapolis St Paul - IAD Washington, D.C. Dulles Intl

MSPIAD

Minneapolis St Paul

Thu 9/3

12:02 pm-3:28 pm

Nonstop2h 26m

Washington, D.C. Dulles Intl

Mon 9/7

9:00 am-10:36 am

Nonstop2h 36m

$299

MinneapolisWashington, D.C.

MSP Minneapolis St Paul - IAD Washington, D.C. Dulles Intl

MSPIAD

Minneapolis St Paul

Fri 11/20

2:45 pm-6:17 pm

Nonstop2h 32m

Washington, D.C. Dulles Intl

Sun 11/22

7:30 am-9:36 am

Nonstop3h 06m

$299

MinneapolisWashington, D.C.

MSP Minneapolis St Paul - IAD Washington, D.C. Dulles Intl

MSPIAD

Minneapolis St Paul

Thu 10/1

7:50 pm-11:23 pm

Nonstop2h 33m

Washington, D.C. Dulles Intl

Mon 10/5

6:10 am-8:07 am

Nonstop2h 57m

$299

MinneapolisWashington, D.C.

MSP Minneapolis St Paul - IAD Washington, D.C. Dulles Intl

MSPIAD

Minneapolis St Paul

Wed 10/7

8:04 am-4:01 pm

1 stop6h 57m

Washington, D.C. Dulles Intl

Sun 10/11

8:45 am-10:23 am

Nonstop2h 38m

$309

MinneapolisWashington, D.C.

MSP Minneapolis St Paul - IAD Washington, D.C. Dulles Intl

MSPIAD

Minneapolis St Paul

Fri 9/18

6:50 pm-12:44 am

1 stop4h 54m

Washington, D.C. Dulles Intl

Mon 9/21

8:49 am-10:29 am

Nonstop2h 40m

$309

MinneapolisWashington, D.C.

MSP Minneapolis St Paul - IAD Washington, D.C. Dulles Intl

MSPIAD

Minneapolis St Paul

Fri 10/16

2:45 pm-6:19 pm

Nonstop2h 34m

Washington, D.C. Dulles Intl

Tue 10/20

6:05 am-9:40 am

1 stop4h 35m

$309

MinneapolisWashington, D.C.

MSP Minneapolis St Paul - IAD Washington, D.C. Dulles Intl

MSPIAD

Minneapolis St Paul

Wed 10/14

2:45 pm-6:19 pm

Nonstop2h 34m

Washington, D.C. Dulles Intl

Sat 10/17

2:28 pm-4:23 pm

Nonstop2h 55m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 23 resultsSorted by cheapest first
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Compare providers for flights from Minneapolis 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 Minneapolis to Dulles Intl in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 Minneapolis-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 Minneapolis-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Minneapolis-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 Minneapolis-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Minneapolis-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 Minneapolis to Dulles Intl

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

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

The price you pay for your flight from Minneapolis 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 65 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 Minneapolis to Washington, D.C. Dulles Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Minneapolis to Washington, D.C. Dulles Intl Airport (average of $249). Flying from Minneapolis to Washington, D.C. Dulles Intl Airport in May is currently the most expensive (average of $353). 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 MSP to IAD?

Find hourly flight availability from Minneapolis 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 August 14, 2026.

It’s typically best to fly out from Minneapolis to Washington, D.C. Dulles Intl Airport in the evening. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Minneapolis to Dulles Intl. Price data was last updated on August 8, 2026.

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

How much does it cost to fly round-trip from Minneapolis to Washington, D.C. Dulles Intl Airport?

Airfare is typical for this route at the moment.

Minneapolis to Washington, D.C. Dulles Intl Airport flights typically cost between $221 and $358 in September.
The cheapest round-trip price found within the last 5 days was $222 on Frontier (Sep 22-Sep 26).

The best insider tips for Minneapolis to Washington, D.C. Dulles Intl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Minneapolis to Washington, D.C. Dulles Intl Airport trip
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on MSP

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

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 August 14, 2026.
Read through reviews of airlines operating flights from Minneapolis to Washington, D.C. Dulles Intl Airport, such as Delta,United Airlines, andSun Country Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,507 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
Delta
7.8
Good
8,507 reviews
Delta
7.8
Good
8,507 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
United Airlines
7.4
Good
10,110 reviews
Delta
7.8
Good
8,507 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
Sun Country Air
6.7
Okay
318 reviews
Delta
7.8
Good
8,507 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.
Frontier
5.6
Fair
2,695 reviews
Delta
7.8
Good
8,507 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Overall

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Rona,Feb 2024

MSP - DEN

It was a good experience other than a short delay.

Related info for your journey

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

    For a flight from Minneapolis to Washington, D.C. Dulles Intl, you will be flying from Minneapolis St Paul. Minneapolis St Paul (MSP) is just 7.3 mi from the center of the city. Minneapolis St Paul is the only Minneapolis airport and it handles 16 outbound flights to Washington, D.C. Dulles Intl per day. 4 airlines have flights to Washington, D.C. Dulles Intl from Minneapolis St Paul on a regular basis.

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

    Departing from Minneapolis to Washington, D.C. Dulles Intl Airport will take you 2h 26m. The distance between Minneapolis and Washington, D.C. Dulles Intl Airport is about 905 mi. Most flights are nonstop.

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

    Cheapflights users have booked flights from Minneapolis to Washington, D.C. Dulles Intl Airport round-trip from $88. Other airlines that can offer you cheap pricing are Frontier, from $144, and United Airlines, from $199. These flights start at 71% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $76. Sun Country Air flights start at $89 while deals on Southwest start at $153 one-way.

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

    Before booking your flight to Washington, D.C. Dulles Intl Airport from Minneapolis, check out the most reliable airlines to get you to your destination on time: Sun Country Air (92%), Brussels Airlines (90%), Lufthansa( 90%).

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

    The cheapest flight price from Minneapolis to Washington, D.C. Dulles Intl Airport is $119. On average you can expect to pay $314. The most popular route, (Minneapolis St Paul - Washington, D.C. Dulles Intl), can usually be booked for $194.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Minneapolis to Washington, D.C. Dulles Intl Airport (average of $249). Flying from Minneapolis to Washington, D.C. Dulles Intl Airport in May is currently the most expensive (average of $353). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Owings Mills
Arlington
Tysons
Springfield
Lanham
Reston
Herndon
Rockville
Chantilly
Hyattsville
Fredericksburg
Falls Church
Hanover
Laurel
Sterling
Oxon Hill
Clinton
Hunt Valley
Woodbridge

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Top 4 airlines flying from Minneapolis to Dulles Intl

Discover the top 4 airlines that operate flights from Minneapolis 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 August 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$88Average$258FlexibilityNo cancel feeOn-time83%
FrontierCheapest$144Average$248FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$199Average$310FlexibilityNo cancel feeOn-time69%
DeltaCheapest$213Average$339FlexibilityNo cancel feeOn-timeN/A

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