Cheap Flights from Detroit to Washington, D.C.
Browse current best options from Detroit. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Detroit
RatePunk searches hundreds of travel sites at once for deals on flights to Washington, D.C.
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Detroit to Washington, D.C.
Explore current cheapest deals departing from Detroit to Washington, D.C.
Round trip
Sort by: Cheapest
August 10 - August 18
DTW - Washington, D.C.
$147
$98
Round trip
July 20 - August 10
DTW - Washington, D.C.
$117
$98
Round trip
July 20 - August 17
DTW - Washington, D.C.
$116
$98
Round trip
August 10 - August 17
DTW - Washington, D.C.
$152
$98
Round trip
August 10 - August 11
DTW - Washington, D.C.
$164
$102
Round trip
July 7 - July 20
DTW - Washington, D.C.
$120
$103
Round trip
July 20 - August 11
DTW - Washington, D.C.
$117
$103
Round trip
July 20 - July 28
DTW - Washington, D.C.
$128
$103
Round trip
July 8 - July 20
DTW - Washington, D.C.
$120
$103
Round trip
July 14 - July 20
DTW - Washington, D.C.
$133
$103
Round trip
Unlock all 500+ flight deals to Washington, D.C. and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Detroit to Washington, D.C.
How much is a round trip from Detroit to Washington, D.C.
Regular price: $102 - $191
Prices are currently below the regular range.
Regular prices for flights from Detroit to Washington, D.C. typically range from $102 to $191. The current lowest deal is $98 with Frontier Airlines, for travel from Aug 10-Aug 18.
now $98
Low $102
High $191
The cheapest time to fly from Detroit to Washington, D.C.
The cheapest month to fly from DTT to WAS is October, with a median price of $110. The most expensive month is February, with a median price of $459. Prices are generally lower from March to November.
October
Flights from $110
February
Flights from $459
Direct flights from Detroit to Washington, D.C.
Deutsche Luft Hansa
Frontier Airlines
Last-minute flights going from Detroit to Washington, D.C.
Fri, Jun 19
DTW - Washington, D.C.
Detroit (DTW) - Washington, D.C. (DCA)
Frontier Airlines
$384
$296
One-way
Fri, Jul 3
DTW - Washington, D.C.
Detroit (DTW) - Washington, D.C. (IAD)
Frontier Airlines
$298
$190
One-way
Tue, Jul 7
DTW - Washington, D.C.
Detroit (DTW) - Washington, D.C. (BWI)
Frontier Airlines
$120
$103
One-way
Tue, Jul 7
DTW - Washington, D.C.
Detroit (DTW) - Washington, D.C. (BWI)
Frontier Airlines
$114
$108
One-way
Tue, Jul 7
DTW - Washington, D.C.
Detroit (DTW) - Washington, D.C. (BWI)
Frontier Airlines
$118
$108
One-way
Tue, Jul 7
DTW - Washington, D.C.
Detroit (DTW) - Washington, D.C. (BWI)
Frontier Airlines
$131
$108
One-way
Biggest price drops on these dates for flights from Detroit to Washington, D.C.
Jul 3 - Jul 7
$298 → $190
36%
Aug 7 - Aug 9
$297 → $190
36%
Sep 8 - Sep 15
$289 → $197
32%
Sep 9 - Sep 15
$289 → $197
32%
Popular Airports to fly from Detroit to Washington, D.C.
Detroit - Washington, D.C. route insights
💸 Price insights
Recent fares below the typical level
Recent fares from Detroit to Washington, D.C. are below the typical level at $98.
📅 Best time to fly
October is historically cheapest at $110
Historically, October is the cheapest month to fly from Detroit to Washington, D.C. at $110.
⏱️ Flight duration
Typically 5h 22m, with mixed direct options
Flights from Detroit to Washington, D.C. typically take 5h 22m, with 41.8% being direct.
✈️ Airlines & availability
Frequent deals from various providers
Deals for flights from Detroit to Washington, D.C. are frequent, with over 1 deal per day.
🏆 Airline highlight
Frontier Airlines offers a $98 deal
A recent deal from Frontier Airlines offers a flight for $98 from Detroit to Washington, D.C.
🎯 Booking tip
Book during cheaper months for better prices
Consider booking in October, September, or May for historically lower median prices.
Detroit main airports to depart from
Detroit Metropolitan (DTW)
Detroit Metropolitan Airport is a good choice for flights from Detroit to Washington, D.C.
📍 ~30 km from city center
💸 Flights from ~$98
Washington, D.C. main airports to arrive at
Baltimore–Washington International (BWI)
Consider Baltimore–Washington International for potentially cheaper flights to Washington, D.C. from Detroit.
📍 ~50 km from Washington, D.C. (reachable by car, bus, train)
💸 Flights from ~$98
Ronald Reagan Washington National (DCA)
Ronald Reagan Washington National is a convenient option for flights to Washington, D.C. from Detroit.
📍 ~5 km from Washington, D.C. (reachable by car, metro)
💸 Flights from ~$197
Washington Dulles International (IAD)
Washington Dulles International offers another choice for flights to Washington, D.C. from Detroit.
📍 ~40 km from Washington, D.C. (reachable by car, bus)
💸 Flights from ~$174
Airports nearby Washington, D.C. used as alternative
Philadelphia International (PHL)
Philadelphia International is a major international hub with extensive connectivity and often serves trans-Atlantic routes.
📍 ~200 km from Washington, D.C. (reachable by high-speed Amtrak rail service)
💸 Flights from ~$174
Richmond International (RIC)
Richmond International is the largest airport in Virginia outside the D.C. metro area with a strong domestic network.
📍 ~160 km from Washington, D.C. (requires a 2-hour drive south)
💸 Flights from ~$200
Harrisburg International (MDT)
Harrisburg International is a convenient alternative for travelers in northern D.C. suburbs or Maryland.
📍 ~150 km from Washington, D.C. (reachable by car)
💸 Flights from ~$265
Norfolk International (ORF)
Norfolk International offers significant passenger volume and good flight availability to East Coast and Midwest hubs.
📍 ~290 km from Washington, D.C. (reachable by car)
💸 Flights from ~$187
Charlottesville–Albemarle (CHO)
Charlottesville–Albemarle provides reliable regional service with connections to major hubs.
📍 ~160 km from Washington, D.C. (reachable by car)
💸 Flights from ~$288
Business & First Class Flight Deals to Washington, D.C.
Discover luxury on the budget with premium cabin class on flights from Detroit to Washington, D.C..
Elite
Best Elite deals to Washington, D.C.
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From DTW
Elite
Sep 05
Washington, D.C., United States
74% AI deal score
$668
$421
Save $247
From DTW
Elite
Sep 02
Washington, D.C., United States
74% AI deal score
$668
$421
Save $247
From DTW
Elite
Aug 26
Washington, D.C., United States
73% AI deal score
$631
$411
Save $220
From DTW
Elite
Sep 01
Washington, D.C., United States
73% AI deal score
$634
$411
Save $223
From DTW
Elite
Sep 01
Washington, D.C., United States
73% AI deal score
$644
$416
Save $228
From DTW
Elite
Sep 02
Washington, D.C., United States
73% AI deal score
$641
$421
Save $220
From DTW
Elite
Aug 29
Washington, D.C., United States
73% AI deal score
$649
$421
Save $228
From DTW
Elite
Sep 05
Washington, D.C., United States
73% AI deal score
$658
$421
Save $237
From DTW
Elite
Sep 03
Washington, D.C., United States
73% AI deal score
$651
$421
Save $230
From DTW
Elite
Sep 02
Washington, D.C., United States
73% AI deal score
$651
$421
Save $230
From DTW
Elite
Aug 26
Washington, D.C., United States
73% AI deal score
$637
$421
Save $216
From DTW
Elite
Sep 01
Washington, D.C., United States
73% AI deal score
$658
$421
Save $237
From DTW
Elite
Sep 05
Washington, D.C., United States
73% AI deal score
$674
$431
Save $243
From DTW
Elite
Jul 29
Washington, D.C., United States
72% AI deal score
$506
$411
Save $95
From DTW
Elite
Sep 01
Washington, D.C., United States
72% AI deal score
$634
$421
Save $213
From DTW
Elite
Sep 03
Washington, D.C., United States
72% AI deal score
$634
$421
Save $213
From DTW
Elite
Aug 15
Washington, D.C., United States
72% AI deal score
$626
$431
Save $195
From DTW
Elite
Sep 03
Washington, D.C., United States
72% AI deal score
$641
$431
Save $210
From DTW
Elite
Sep 01
Washington, D.C., United States
72% AI deal score
$651
$437
Save $214
From DTW
Elite
Sep 04
Washington, D.C., United States
72% AI deal score
$658
$437
Save $221
From DTW
Elite
Sep 04
Washington, D.C., United States
72% AI deal score
$651
$437
Save $214
From DTW
Elite
Sep 02
Washington, D.C., United States
67% AI deal score
$3,684
$2,301
Save $1,383
From DTW
Elite
Jul 08
Washington, D.C., United States
67% AI deal score
$506
$417
Save $89
From DTW
Elite
Jul 14
Washington, D.C., United States
67% AI deal score
$498
$411
Save $87
From DTW
Elite
Jul 15
Washington, D.C., United States
67% AI deal score
$497
$411
Save $86
From DTW
Elite
Jul 29
Washington, D.C., United States
67% AI deal score
$497
$411
Save $86
From DTW
Elite
Oct 13
Washington, D.C., United States
67% AI deal score
$613
$452
Save $161
From DTW
Elite
Sep 02
Washington, D.C., United States
66% AI deal score
$3,541
$2,301
Save $1,240
From DTW
Elite
Jun 30
Washington, D.C., United States
66% AI deal score
$541
$458
Save $83
From DTW
Elite
Oct 13
Washington, D.C., United States
65% AI deal score
$3,173
$2,294
Save $879
From DTW
Elite
Aug 15
Washington, D.C., United States
65% AI deal score
$503
$437
Save $66
From DTW
Elite
Aug 08
Washington, D.C., United States
65% AI deal score
$506
$437
Save $69
From DTW
Elite
Oct 06
Washington, D.C., United States
50% AI deal score
$2,989
$2,294
Save $695
From DTW
Elite
Oct 13
Washington, D.C., United States
50% AI deal score
$3,020
$2,294
Save $726
From DTW
Elite
Oct 06
Washington, D.C., United States
50% AI deal score
$3,030
$2,294
Save $736
From DTW
Elite
Oct 13
Washington, D.C., United States
50% AI deal score
$3,045
$2,294
Save $751
From DTW
Elite
Oct 06
Washington, D.C., United States
50% AI deal score
$2,985
$2,294
Save $691
From DTW
Elite
Oct 13
Washington, D.C., United States
50% AI deal score
$3,055
$2,294
Save $761
From DTW
Elite
Sep 01
Washington, D.C., United States
49% AI deal score
$2,673
$2,248
Save $425
From DTW
Elite
Oct 06
Washington, D.C., United States
49% AI deal score
$2,937
$2,294
Save $643
From DTW
Elite
Sep 04
Washington, D.C., United States
49% AI deal score
$2,903
$2,317
Save $586
From DTW
Elite
Oct 28
Washington, D.C., United States
49% AI deal score
$2,966
$2,328
Save $638
From DTW
Elite
Oct 28
Washington, D.C., United States
49% AI deal score
$2,966
$2,328
Save $638
From DTW
Elite
Oct 06
Washington, D.C., United States
49% AI deal score
$3,004
$2,329
Save $675
From DTW
Elite
Nov 10
Washington, D.C., United States
49% AI deal score
$460
$417
Save $43
From DTW
Elite
Jul 07
Washington, D.C., United States
49% AI deal score
$506
$458
Save $48
From DTW
Elite
Aug 02
Washington, D.C., United States
49% AI deal score
$532
$469
Save $63
From DTW
Elite
Sep 01
Washington, D.C., United States
48% AI deal score
$2,645
$2,248
Save $397
From DTW
Elite
Sep 01
Washington, D.C., United States
48% AI deal score
$2,632
$2,253
Save $379
From DTW
Elite
Sep 22
Washington, D.C., United States
48% AI deal score
$2,652
$2,253
Save $399
From DTW
Elite
Sep 01
Washington, D.C., United States
48% AI deal score
$2,534
$2,253
Save $281
From DTW
Elite
Nov 25
Washington, D.C., United States
48% AI deal score
$2,629
$2,254
Save $375
From DTW
Elite
Oct 13
Washington, D.C., United States
48% AI deal score
$2,616
$2,263
Save $353
From DTW
Elite
Sep 22
Washington, D.C., United States
48% AI deal score
$2,594
$2,303
Save $291
From DTW
Elite
Sep 04
Washington, D.C., United States
48% AI deal score
$2,741
$2,317
Save $424
From DTW
Elite
Sep 01
Washington, D.C., United States
48% AI deal score
$2,635
$2,322
Save $313
From DTW
Elite
Sep 22
Washington, D.C., United States
48% AI deal score
$2,754
$2,322
Save $432
From DTW
Elite
Oct 28
Washington, D.C., United States
48% AI deal score
$454
$417
Save $37
From DTW
Elite
Oct 14
Washington, D.C., United States
48% AI deal score
$447
$417
Save $30
From DTW
Elite
Oct 21
Washington, D.C., United States
48% AI deal score
$452
$417
Save $35
From DTW
Elite
Aug 29
Washington, D.C., United States
48% AI deal score
$479
$437
Save $42
From DTW
Elite
Oct 07
Washington, D.C., United States
47% AI deal score
$2,465
$2,263
Save $202
From DTW
Elite
Oct 13
Washington, D.C., United States
47% AI deal score
$2,511
$2,263
Save $248
From DTW
Elite
Oct 13
Washington, D.C., United States
47% AI deal score
$2,490
$2,263
Save $227
From DTW
Elite
Oct 07
Washington, D.C., United States
47% AI deal score
$2,422
$2,263
Save $159
From DTW
Elite
Oct 07
Washington, D.C., United States
47% AI deal score
$2,507
$2,263
Save $244
From DTW
Elite
Oct 07
Washington, D.C., United States
47% AI deal score
$2,477
$2,263
Save $214
From DTW
Elite
Oct 13
Washington, D.C., United States
47% AI deal score
$2,519
$2,263
Save $256
From DTW
Elite
Oct 23
Washington, D.C., United States
47% AI deal score
$2,507
$2,298
Save $209
From DTW
Elite
Oct 22
Washington, D.C., United States
47% AI deal score
$2,521
$2,298
Save $223
From DTW
Elite
Oct 13
Washington, D.C., United States
47% AI deal score
$2,505
$2,298
Save $207
From DTW
Elite
Oct 07
Washington, D.C., United States
47% AI deal score
$2,475
$2,298
Save $177
From DTW
Elite
Oct 16
Washington, D.C., United States
47% AI deal score
$2,547
$2,303
Save $244
From DTW
Elite
Oct 16
Washington, D.C., United States
47% AI deal score
$2,507
$2,303
Save $204
From DTW
Elite
Oct 16
Washington, D.C., United States
47% AI deal score
$2,512
$2,303
Save $209
From DTW
Elite
Sep 22
Washington, D.C., United States
47% AI deal score
$2,542
$2,303
Save $239
From DTW
Elite
Sep 22
Washington, D.C., United States
47% AI deal score
$2,559
$2,303
Save $256
From DTW
Elite
Sep 22
Washington, D.C., United States
47% AI deal score
$2,542
$2,303
Save $239
From DTW
Elite
Sep 01
Washington, D.C., United States
47% AI deal score
$2,534
$2,322
Save $212
From DTW
Elite
Sep 01
Washington, D.C., United States
47% AI deal score
$2,534
$2,322
Save $212
From DTW
Elite
Sep 01
Washington, D.C., United States
47% AI deal score
$2,565
$2,322
Save $243
From DTW
Elite
Oct 23
Washington, D.C., United States
47% AI deal score
$2,469
$2,333
Save $136
From DTW
Elite
Oct 23
Washington, D.C., United States
47% AI deal score
$2,474
$2,333
Save $141
From DTW
Elite
Oct 22
Washington, D.C., United States
47% AI deal score
$2,486
$2,333
Save $153
From DTW
Elite
Oct 16
Washington, D.C., United States
47% AI deal score
$2,551
$2,338
Save $213
From DTW
Elite
Oct 15
Washington, D.C., United States
47% AI deal score
$2,505
$2,339
Save $166
From DTW
Elite
Oct 15
Washington, D.C., United States
47% AI deal score
$2,503
$2,339
Save $164
From DTW
Elite
Oct 15
Washington, D.C., United States
47% AI deal score
$2,500
$2,339
Save $161
From DTW
Elite
Sep 30
Washington, D.C., United States
47% AI deal score
$437
$417
Save $20
From DTW
Elite
Nov 26
Washington, D.C., United States
47% AI deal score
$458
$437
Save $21
From DTW
Elite
Jul 23
Washington, D.C., United States
47% AI deal score
$497
$469
Save $28
From DTW
Elite
Aug 14
Washington, D.C., United States
47% AI deal score
$503
$469
Save $34
From DTW
Elite
Jun 26
Washington, D.C., United States
47% AI deal score
$672
$559
Save $113
From DTW
Elite
Oct 29
Washington, D.C., United States
46% AI deal score
$2,441
$2,333
Save $108
From DTW
Elite
Oct 29
Washington, D.C., United States
46% AI deal score
$2,441
$2,333
Save $108
From DTW
Elite
Sep 01
Washington, D.C., United States
46% AI deal score
$427
$417
Save $10
From DTW
Elite
Nov 25
Washington, D.C., United States
46% AI deal score
$458
$443
Save $15
From DTW
Elite
Dec 09
Washington, D.C., United States
46% AI deal score
$472
$453
Save $19
From DTW
Elite
Aug 27
Washington, D.C., United States
46% AI deal score
$483
$468
Save $15
From DTW
Elite
Aug 23
Washington, D.C., United States
46% AI deal score
$486
$469
Save $17