$36 Cheap flight deals from Ann Arbor (DTT) to Washington (WAS)

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This Weekend's Flight Deals from Ann Arbor to Washington

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 14 - Mon, Jun 16
DTW
Detroit Metropolitan Wayne County
BWI
Baltimore Washington Intl. Thurgood Marshall
$131 Roundtrip, just found
$131
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jun 14 from Detroit Metropolitan Wayne County to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Jun 16, priced at $131 just found
Sat, Jun 14 - Sun, Jun 15
DTW
Detroit Metropolitan Wayne County
IAD
Washington Dulles Intl.
$241 Roundtrip, just found
$241
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jun 14 from Detroit Metropolitan Wayne County to Washington Dulles Intl., returning Sun, Jun 15, priced at $241 just found
Sun, Jun 15 - Thu, Jun 19
DTW
Detroit Metropolitan Wayne County
DCA
Ronald Reagan Washington National
$492 Roundtrip, found 1 day ago
$492
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sun, Jun 15 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Thu, Jun 19, priced at $492 found 1 day ago

Airfares from $36 One Way, $72 Round Trip from Ann Arbor to Washington

Prices starting at $72 for return flights and $36 for one-way flights to Washington were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 18 - Mon, Sep 22
DTW
Detroit
BWI
Baltimore
$72 Roundtrip, found 1 hour ago
$72
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Thu, Sep 18 from Detroit to Baltimore, returning Mon, Sep 22, priced at $72 found 1 hour ago
Fri, Jun 20 - Fri, Jul 4
DTW
Detroit
BWI
Baltimore
$85 Roundtrip, found 1 hour ago
$85
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Fri, Jun 20 from Detroit to Baltimore, returning Fri, Jul 4, priced at $85 found 1 hour ago
Fri, Aug 22 - Mon, Aug 25
DTW
Detroit
BWI
Baltimore
$108 Roundtrip, just found
$108
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Aug 22 from Detroit to Baltimore, returning Mon, Aug 25, priced at $108 just found
Tue, Oct 14 - Tue, Nov 4
DTW
Detroit
BWI
Baltimore
$151 Roundtrip, found 4 days ago
$151
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Oct 14 from Detroit to Baltimore, returning Tue, Nov 4, priced at $151 found 4 days ago
Tue, Oct 14 - Sat, Oct 25
DTW
Detroit
DCA
Washington
$154 Roundtrip, found 4 days ago
$154
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Oct 14 from Detroit to Washington, returning Sat, Oct 25, priced at $154 found 4 days ago

Washington economy flight packages

Price found within the past 48 hours. Click for updated prices.
DoubleTree Hotel Baltimore - BWI Airport
4.0-star property

DoubleTree Hotel Baltimore - BWI Airport

8.4/10 Very Good! (1,364 reviews)

Jul 16 - Jul 23

7 night stay

Detroit (DTW) to Baltimore (BWI)

Southwest Airlines • Coach

Baltimore (BWI) to Detroit (DTW)

Spirit Airlines • Coach
Save 100% on your flight
per person
found 18 hours ago
a little older, but was well maintained.

Reviewed on May 9, 2025

DoubleTree by Hilton Washington DC North/Gaithersburg
4.0-star property

DoubleTree by Hilton Washington DC North/Gaithersburg

8.4/10 Very Good! (1,000 reviews)

Jul 16 - Jul 23

7 night stay

Detroit (DTW) to Washington (DCA)

Southwest Airlines • Coach

Washington (DCA) to Detroit (DTW)

Spirit Airlines • Coach
Save 100% on your flight
per person
found 18 hours ago
Convenient dining options on-site and nearby. Plenty of on-site parking

Reviewed on May 9, 2025

Tru By Hilton Baltimore Harbor East, MD
2.5-star property

Tru By Hilton Baltimore Harbor East, MD

9.2/10 Wonderful! (1,011 reviews)

Jul 16 - Jul 23

7 night stay

Detroit (DTW) to Baltimore (BWI)

Southwest Airlines • Coach

Baltimore (BWI) to Detroit (DTW)

Spirit Airlines • Coach
Save 100% on your flight
per person
found 18 hours ago
This property is great.

Reviewed on Mar 28, 2025

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More About Flying To Washington from Ann Arbor

Route Information for Flights from Ann Arbor to Washington

Origin Airport IATA Code
DTT
Destination Airport IATA Code
WAS
Distance
404 mi
Direct Flight Airlines
American Airlines, KLM, Alaska Airlines, Air France, Delta Air Lines, Korean Air, Aeromexico, WestJet, Virgin Atlantic
Earliest Flight Arrival
11:38AM UTC
Latest Flight Arrival
2:57AM UTC

Frequently asked questions

Are there non-stop flights from Ann Arbor to Washington?
The awesome news is, there are. Delta and American Airlines are two carriers that will fly you straight from DTW to National Airport.
What is the shortest flight from Ann Arbor to Washington?
Leave that binge-watching for your hotel room, because the journey from Ann Arbor to Washington can be as quick as 1 hour and 26 minutes.
What airlines fly from Ann Arbor to Washington most frequently?
Consider booking a flight with Delta (DL), which flies frequently along this route. This airline offers 139 flights every month between Metro Airport and Washington, DC (DCA-Ronald Reagan Washington National). If you need a few more options, look up the price of tickets with American Airlines (AA), which operates 86 flights from Ann Arbor to Washington each month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.