Cheap Flights From Detroit Metropolitan Wayne County (DTW) To Ronald Reagan Washington National (DCA)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Detroit (DTW) to Washington (DCA)

The cheapest flights to Ronald Reagan Washington National found within the past 7 days were CA $285 round trip and CA $255 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Mar 30 - Sat, Apr 18
DTW
Detroit
DCA
Washington
CA $285 Roundtrip, found 7 hours ago
CA $285
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Mar 30 from Detroit to Washington, returning Sat, Apr 18, priced at CA $285 found 7 hours ago
Fri, May 22 - Sat, May 23
DTW
Detroit
DCA
Washington
CA $287 Roundtrip, found 4 days ago
CA $287
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, May 22 from Detroit to Washington, returning Sat, May 23, priced at CA $287 found 4 days ago
Tue, Apr 7 - Sat, Apr 25
DTW
Detroit
DCA
Washington
CA $293 Roundtrip, found 7 hours ago
CA $293
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Apr 7 from Detroit to Washington, returning Sat, Apr 25, priced at CA $293 found 7 hours ago
Thu, Apr 9 - Sat, Apr 25
DTW
Detroit
DCA
Washington
CA $295 Roundtrip, found 7 hours ago
CA $295
Roundtrip
found 7 hours ago
Select Delta flight, departing Thu, Apr 9 from Detroit to Washington, returning Sat, Apr 25, priced at CA $295 found 7 hours ago
Wed, Mar 25 - Mon, Apr 13
DTW
Detroit
DCA
Washington
CA $314 Roundtrip, found 7 hours ago
CA $314
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Mar 25 from Detroit to Washington, returning Mon, Apr 13, priced at CA $314 found 7 hours ago
Tue, Mar 24 - Mon, Apr 13
DTW
Detroit
DCA
Washington
CA $317 Roundtrip, found 7 hours ago
CA $317
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Mar 24 from Detroit to Washington, returning Mon, Apr 13, priced at CA $317 found 7 hours ago
Mon, Mar 23 - Tue, Apr 7
DTW
Detroit
DCA
Washington
CA $327 Roundtrip, found 7 hours ago
CA $327
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Mar 23 from Detroit to Washington, returning Tue, Apr 7, priced at CA $327 found 7 hours ago
Sat, May 2 - Fri, May 15
DTW
Detroit
DCA
Washington
CA $334 Roundtrip, found 7 hours ago
CA $334
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, May 2 from Detroit to Washington, returning Fri, May 15, priced at CA $334 found 7 hours ago
Fri, May 22 - Mon, May 25
DTW
Detroit
DCA
Washington
CA $341 Roundtrip, found 4 days ago
CA $341
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, May 22 from Detroit to Washington, returning Mon, May 25, priced at CA $341 found 4 days ago
Tue, Apr 28 - Fri, May 15
DTW
Detroit
DCA
Washington
CA $342 Roundtrip, found 7 hours ago
CA $342
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Apr 28 from Detroit to Washington, returning Fri, May 15, priced at CA $342 found 7 hours ago

Frequently asked questions

Are there direct flights from Detroit Metropolitan Wayne County Airport (DTW) to National Airport?
Begin your vacation in the calmest way possible and fly straight to National Airport from Detroit Metropolitan Wayne County Airport (DTW). Delta and American Airlines are among the airlines that have direct services on this flight path.
What airlines fly from Detroit Metropolitan Wayne County Airport (DTW) to National Airport?
There are a few airlines that advertise direct flights from Metro Airport to DCA. Delta (DL) is among the best of them, and operates at least 139 flights each month. If you need more options, have a look at the fares on offer from American Airlines (AA). This carrier operates 86 flights each month. Between the two, there's no doubt you'll find a deal to suit your travel plans.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.