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Dulles Intl

$92+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — IAD
ago. 23 — ago. 301
sáb. 8/23
sáb. 8/30
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 June or August, booked 41 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap 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 agosto 18, 2025.

Round-trip from

$141
(Mytrip)

One-way from

$92
(Mytrip)

Popular in

December

Cheapest in

June

Average price

$221

Good round-trip deal

$165 or less

Good one-way deal

$107 or less
From Minneapolis St Paul to Washington, D.C. Dulles Intl
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One-way flight from Minneapolis St Paul to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 8% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Minneapolis St Paul to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Minneapolis St Paul to Washington, D.C. Dulles Intl.
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Find 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 agosto 18, 2025.

This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/253:48 pmMSP - IAD
Nonstop2h 23mMultiple Airlines
dom. 9/286:10 amIAD - MSP
1 stop6h 20mMultiple Airlines
Deal found 8/17$141
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2512:25 pmMSP - IAD
1 stop10h 50mFrontier
dom. 9/286:10 amIAD - MSP
1 stop6h 20mFrontier
Deal found 8/17$144
This Priceline deal was found by Cheapflights users on 8/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/77:24 amMSP - IAD
Nonstop2h 35mMultiple Airlines
lun. 11/106:00 amIAD - MSP
1 stop5h 34mMultiple Airlines
Deal found 8/18$145
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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.
vie. 11/77:24 amMSP - IAD
Nonstop2h 35mSun Country Air
dom. 11/912:50 pmIAD - MSP
Nonstop2h 40mSun Country Air
Deal found 8/18$146
This Mytrip deal was found by Cheapflights users on 8/18. 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.
jue. 9/412:25 pmMSP - IAD
1 stop10h 50mFrontier
lun. 9/1510:17 amIAD - MSP
1 stop11h 19mFrontier
Deal found 8/18$147
This Booking.com deal was found by Cheapflights users on 8/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1812:25 pmMSP - IAD
1 stop10h 50mFrontier
lun. 9/2210:17 amIAD - MSP
1 stop11h 19mFrontier
Deal found 8/16$148
This Mytrip deal was found by Cheapflights users on 8/18. 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.
vie. 9/129:31 pmMSP - IAD
1 stop13h 31mFrontier
dom. 9/1410:17 amIAD - MSP
1 stop11h 19mFrontier
Deal found 8/18$151
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/212:25 pmMSP - IAD
1 stop10h 50mMultiple Airlines
vie. 10/1012:40 pmIAD - MSP
Nonstop2h 38mMultiple Airlines
Deal found 8/17$153
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/317:30 amMSP - IAD
Nonstop2h 22mSun Country Air
dom. 11/212:50 pmIAD - MSP
Nonstop2h 40mSun Country Air
Deal found 8/17$155
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/147:24 amMSP - IAD
Nonstop2h 35mMultiple Airlines
dom. 11/165:29 pmIAD - MSP
1 stop18h 05mMultiple Airlines
Deal found 8/17$156

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 agosto 18, 2025.
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

Minneapolis

Fly to

Dulles Intl

Route

Depart

Return

Price

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

jue. 9/25

3:48 pm-7:11 pm

Nonstop2h 23m

Washington, D.C. Dulles Intl

dom. 9/28

6:10 am-11:30 am

1 stop6h 20m

$141

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

jue. 9/4

12:25 pm-12:15 am

1 stop10h 50m

Washington, D.C. Dulles Intl

dom. 9/7

6:10 am-11:30 am

1 stop6h 20m

$144

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

jue. 9/25

12:25 pm-12:15 am

1 stop10h 50m

Washington, D.C. Dulles Intl

dom. 9/28

6:10 am-11:30 am

1 stop6h 20m

$144

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

vie. 9/19

9:00 am-12:23 pm

Nonstop2h 23m

Washington, D.C. Dulles Intl

dom. 9/21

10:54 am-12:36 pm

Nonstop2h 42m

$146

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

vie. 11/7

7:24 am-10:59 am

Nonstop2h 35m

Washington, D.C. Dulles Intl

dom. 11/9

12:50 pm-2:30 pm

Nonstop2h 40m

$146

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

jue. 9/18

12:25 pm-12:15 am

1 stop10h 50m

Washington, D.C. Dulles Intl

lun. 9/22

10:17 am-8:36 pm

1 stop11h 19m

$148

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

jue. 9/4

7:12 am-10:37 am

Nonstop2h 25m

Washington, D.C. Dulles Intl

dom. 9/7

6:10 am-11:30 am

1 stop6h 20m

$151

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

vie. 9/19

9:00 am-12:23 pm

Nonstop2h 23m

Washington, D.C. Dulles Intl

dom. 9/21

6:10 am-11:30 am

1 stop6h 20m

$151

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

vie. 9/12

9:31 pm-12:02 pm

1 stop13h 31m

Washington, D.C. Dulles Intl

dom. 9/14

10:17 am-8:36 pm

1 stop11h 19m

$152

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

vie. 10/31

7:30 am-10:52 am

Nonstop2h 22m

Washington, D.C. Dulles Intl

dom. 11/2

12:50 pm-2:30 pm

Nonstop2h 40m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 18 results
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The best insider tips for Minneapolis to Washington, D.C. Dulles Intl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Minneapolis to Washington, D.C. Dulles Intl Airport trip
Airports
MSP

Security lines at MSP are generally efficient, with waits typically under 30 minutes. Check live wait estimates on the airport's website for shorter lines.

Read more about MSPby Brandon Schultz
IAD

The Washington Metro's Silver line reaches IAD in under 40 minutes, offering a cheap and convenient way to get to the city.

Read more about IADby Ramsey Qubein
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on MSP

Brandon Schultz

Brandon Schultz

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

Ramsey Qubein

Ramsey Qubein

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

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?

Use this chart to determine the optimal time to book a round-trip flight from Minneapolis to Dulles Intl. Price data was last updated on August 8, 2025.

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 41 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, July is the cheapest month in which you can book a flight from Minneapolis to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Minneapolis to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 agosto 18, 2025.

It’s typically best to fly out from Minneapolis to Washington, D.C. Dulles Intl Airport in the afternoon. Doing so could potentially save you 79% on the flight price compared to flying at noon, 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 17, 2025.

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

Weekly flight availability from Minneapolis to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from Minneapolis to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated agosto 18, 2025.

The most flights from MSP to IAD are scheduled on a Monday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

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 agosto 18, 2025.
Read through reviews of airlines operating flights from Minneapolis to Washington, D.C. Dulles Intl Airport, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,925 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Sun Country Air
6.9
Okay
333 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

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 15 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 23m. The distance between Minneapolis and Washington, D.C. Dulles Intl Airport is about 905 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $69. Other airlines that can offer you cheap pricing are Delta, from $153, and United Airlines, from $201. These flights start at 72% lower than the current average price 3 months from now.

  • 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: Republic Airways (100%), United Airlines (92%), Sun Country Air( 87%).

  • 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 $79. On average you can expect to pay $734. The most popular route, (Minneapolis St Paul - Washington, D.C. Dulles Intl), can usually be booked for $146.

  • 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, July is the cheapest month in which you can book a flight from Minneapolis to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Minneapolis to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Waldorf
Bowie

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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 agosto 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$69Average$175FlexibilityNo cancel feeOn-time83%
DeltaCheapest$156Average$287FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$200Average$306FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$298Average$448FlexibilityNo cancel feeOn-time63%

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