HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Paul

$99+ Cheap flights from Dulles Intl (IAD) to Saint Paul, MN

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MSP
Jun 5 — Jun 121
Fri 6/5
Fri 6/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Saint Paul 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.
Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Saint Paul are usually found in August or June, booked 31 days in advance, depart on a Thursday or Sunday and return on a Sunday

Cheap flight deals from Dulles Intl to Saint Paul

Cheapest flights from Dulles Intl to Saint Paul
Explore the most affordable flight options available from Dulles Intl to Saint Paul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Sun 5/108:00 am
IAD
-
MSP
Nonstop2h 40m
Sun Country Air
Sat 8/88:40 am
MSP
-
IAD
Nonstop2h 20m
Sun Country Air
Deal found 5/1$217
This Expedia deal was found by Cheapflights users on 5/5. 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.
Sat 6/136:46 am
IAD
-
MSP
1 stop7h 53m
Frontier
Sat 6/272:24 pm
MSP
-
IAD
1 stop7h 53m
Frontier
Deal found 5/5$218
This Orbitz deal was found by Cheapflights users on 5/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:49 am
IAD
-
MSP
1 stop6h 44m
Multiple Airlines
Mon 7/138:25 am
MSP
-
IAD
Nonstop2h 20m
Multiple Airlines
Deal found 5/4$219
This CheapOair deal was found by Cheapflights users on 5/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:40 pm
IAD
-
MSP
Nonstop2h 37m
Multiple Airlines
Sat 6/62:22 pm
MSP
-
IAD
1 stop7h 47m
Multiple Airlines
Deal found 5/4$222
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 5/267:45 am
IAD
-
MSP
2 stops26h 34m
Multiple Airlines
Fri 5/298:30 am
MSP
-
IAD
Nonstop2h 19m
Multiple Airlines
Deal found 5/2$223
This Frontier deal was found by Cheapflights users on 5/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:49 am
IAD
-
MSP
1 stop7h 44m
Frontier
Sat 8/12:24 pm
MSP
-
IAD
1 stop7h 49m
Frontier
Deal found 5/5$224
This Expedia deal was found by Cheapflights users on 5/3. 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.
Tue 6/97:30 am
IAD
-
MSP
1 stop7h 09m
Frontier
Wed 6/102:24 pm
MSP
-
IAD
1 stop7h 53m
Frontier
Deal found 5/3$225
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:49 am
IAD
-
MSP
1 stop6h 44m
Frontier
Sat 8/82:24 pm
MSP
-
IAD
1 stop7h 49m
Frontier
Deal found 5/2$226
This Super.com deal was found by Cheapflights users on 5/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:49 pm
IAD
-
MSP
Nonstop2h 40m
Sun Country Air
Sun 5/318:35 am
MSP
-
IAD
Nonstop2h 19m
Sun Country Air
Deal found 5/5$227
This Mytrip deal was found by Cheapflights users on 5/6. 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.
Sat 7/412:40 pm
IAD
-
MSP
Nonstop2h 37m
Multiple Airlines
Sun 7/122:24 pm
MSP
-
IAD
1 stop7h 49m
Multiple Airlines
Deal found 5/6$228
This Orbitz deal was found by Cheapflights users on 5/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:49 am
IAD
-
MSP
1 stop6h 44m
Frontier
Sun 7/122:24 pm
MSP
-
IAD
1 stop7h 49m
Frontier
Deal found 5/5$230

Find flight deals from Dulles Intl to Saint Paul

Keep the following information in mind while searching for Dulles Intl to Saint Paul flight deals. Data was last updated May 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$217
(Kiwi.com)

One-way from

$99
(Cheapflightsfares)

Popular in

March

Cheapest in

August

Average price

$278
Provider with most accurate pricing for Washington, D.C. (WAS)-Minneapolis St Paul flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Minneapolis St Paul flights.
Search Deals
From Washington, D.C. Dulles Intl to Saint Paul
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Saint Paul
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Saint Paul 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 May 6, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Saint Paul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Tue 7/14

6:00 am-7:53 am

Nonstop2h 53m

Minneapolis St Paul

Wed 7/22

7:50 pm-11:20 pm

Nonstop2h 30m

$261

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Sat 6/13

6:14 am-8:09 am

Nonstop2h 55m

Minneapolis St Paul

Mon 6/15

7:17 am-10:52 am

Nonstop2h 35m

$288

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Wed 6/3

5:33 pm-12:37 am

1 stop8h 04m

Minneapolis St Paul

Tue 6/9

7:17 am-10:52 am

Nonstop2h 35m

$289

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Thu 7/9

6:10 am-12:12 pm

1 stop7h 02m

Minneapolis St Paul

Mon 7/13

6:00 am-11:52 am

1 stop4h 52m

$309

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Wed 7/15

6:00 am-7:53 am

Nonstop2h 53m

Minneapolis St Paul

Tue 7/21

7:50 pm-11:20 pm

Nonstop2h 30m

$309

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Mon 6/8

7:39 pm-12:17 am

1 stop5h 38m

Minneapolis St Paul

Sun 8/9

7:18 am-10:48 am

Nonstop2h 30m

$320

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Sat 8/1

6:00 am-7:53 am

Nonstop2h 53m

Minneapolis St Paul

Tue 8/11

7:18 am-10:48 am

Nonstop2h 30m

$333

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Mon 6/1

6:00 am-7:46 am

Nonstop2h 46m

Minneapolis St Paul

Sat 6/6

8:08 pm-11:39 pm

Nonstop2h 31m

$334

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Sat 8/1

6:00 am-9:54 am

1 stop4h 54m

Minneapolis St Paul

Sat 8/15

10:08 am-1:36 pm

Nonstop2h 28m

$343
Quickest round-trip

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Sat 6/27

8:45 am-10:28 am

Nonstop2h 43m

Minneapolis St Paul

Thu 7/9

12:29 pm-3:56 pm

Nonstop2h 27m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Dulles Intl to Saint Paul

Have a flexible travel schedule? Discover the best time to fly to Saint Paul 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 Saint Paul

What is the cheapest time of day to fly from IAD to SA1?

Find hourly flight availability from Dulles Intl to Saint Paul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 6, 2026.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Saint Paul at noon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the afternoon.

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

Reviews of airlines servicing Saint Paul

Get insights into the airlines that provide service to Saint Paul. 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 Saint Paul. Reviews last updated May 6, 2026.
See what other customers who have flown with Delta,United Airlines, andSun Country Air from Washington, D.C. Dulles Intl Airport to Saint Paul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,458 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

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
8,458 reviews
Delta
7.9
Good
8,458 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

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.
United Airlines
7.4
Good
9,684 reviews
Delta
7.9
Good
8,458 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

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.
Sun Country Air
6.8
Okay
334 reviews
Delta
7.9
Good
8,458 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

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 Saint Paul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Delta and United Airlines can get you from Washington, D.C. Dulles Intl Airport to Saint Paul in just under 2h 53m. Your travel time can differ by up to 4h 09m. The distance from Washington, D.C. Dulles Intl Airport to Saint Paul is about 905 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $54. Users have also found prices from $69 and $108 on Sun Country Air and Delta, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Saint Paul consider choosing KLM (100%), Aeromexico (100%) or Mesa Airlines (93%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Saint Paul? While on average our users pay $629, our data indicates the cheapest price to be $97. The most popular route (Washington, D.C. Dulles Intl - Minneapolis St Paul), is priced around $198.

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

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

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

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

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

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

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.

Top 3 airlines flying from Dulles Intl to Saint Paul

Discover the top 3 airlines that operate flights from Dulles Intl to Saint Paul. 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 May 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$69Average$165FlexibilityNo cancel feeOn-time83%
DeltaCheapest$150Average$349FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$199Average$316FlexibilityNo cancel feeOn-time69%

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.
Site
©2026 Cheapflights