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Cheap flights from Tucson to Washington, D.C. from $117

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Washington, D.C. departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tucson to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:12 pm - 9:59 pm
TUS
-
DCA
7h 47m1 stop
Frontier Logo
2:00 pm - 11:17 am
DCA
-
TUS
23h 17m1 stop
$206Frontier
Fri, Jan 23 - Sat, Jan 31
Frontier Logo
11:52 am - 9:59 pm
TUS
-
DCA
8h 07m1 stop
Frontier Logo
8:00 am - 1:48 pm
DCA
-
TUS
8h 48m1 stop
$251Frontier
Mon, Mar 2 - Sun, Mar 8
Frontier Logo
11:52 am - 9:59 pm
TUS
-
DCA
8h 07m1 stop
Frontier Logo
8:00 am - 5:59 pm
DCA
-
TUS
11h 59m1 stop
$286Frontier
Fri, Feb 27 - Fri, Mar 6
Alaska Airlines Logo
6:00 am - 4:26 pm
TUS
-
IAD
32h 26m1 stop
Alaska Airlines Logo
6:04 pm - 11:59 pm
IAD
-
TUS
31h 55m1 stop
$297Alaska Airlines
Sun, Jan 25 - Sat, Jan 31
Alaska Airlines Logo
6:00 am - 5:20 pm
TUS
-
IAD
9h 20m1 stop
Alaska Airlines Logo
7:05 am - 11:59 pm
IAD
-
TUS
18h 54m1 stop
$306Alaska Airlines
Wed, Feb 25 - Tue, Mar 3
Delta Logo
7:00 am - 3:38 pm
TUS
-
BWI
6h 38m1 stop
Delta Logo
6:00 am - 12:23 pm
BWI
-
TUS
8h 23m1 stop
$307Delta
Wed, Jan 21 - Sat, Jan 24
Delta Logo
2:38 pm - 11:26 pm
TUS
-
BWI
6h 48m1 stop
Delta Logo
6:00 am - 5:04 pm
BWI
-
TUS
13h 04m2 stops
$312Delta
Wed, Jan 21 - Sat, Jan 24
American Airlines Logo
12:54 pm - 11:10 pm
TUS
-
BWI
8h 16m1 stop
American Airlines Logo
6:07 am - 12:04 pm
BWI
-
TUS
7h 57m1 stop
$322American Airlines
Mon, Jan 26 - Wed, Jan 28
United Airlines Logo
2:42 pm - 11:25 pm
TUS
-
BWI
6h 43m1 stop
United Airlines Logo
4:09 pm - 9:41 pm
BWI
-
TUS
7h 32m1 stop
$323United Airlines
Sat, Feb 14 - Thu, Feb 19
United Airlines Logo
6:30 am - 9:17 pm
TUS
-
BWI
12h 47m2 stops
United Airlines Logo
4:09 pm - 9:41 pm
BWI
-
TUS
7h 32m1 stop
$328United Airlines
Sat, Feb 14 - Thu, Feb 19

Alaska Airlines flights from Tucson to Washington, D.C.

Our best Alaska Airlines deals on Tucson to Washington, D.C. flight tickets
Alaska Airlines
Jan 25
TUS6:00 amTucson
32h 26m
1 stop
IAD4:26 pmWashington, D.C. Dulles Intl
Jan 31
IAD6:04 pmWashington, D.C. Dulles Intl
31h 55m
1 stop
TUS11:59 pmTucson
$297
Find similar
Alaska Airlines
Feb 25
TUS6:00 amTucson
9h 20m
1 stop
IAD5:20 pmWashington, D.C. Dulles Intl
Mar 3
IAD7:05 amWashington, D.C. Dulles Intl
18h 54m
1 stop
TUS11:59 pmTucson
$306
Find similar
Alaska Airlines
Mar 10
TUS5:00 amTucson
13h 59m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Mar 17
DCA8:00 amWashington, D.C. Reagan-National
17h 59m
1 stop
TUS10:59 pmTucson
$325
Find similar

Frontier flights from Tucson to Washington, D.C.

Our best Frontier deals on Tucson to Washington, D.C. flight tickets
Frontier
Jan 23
TUS12:12 pmTucson
7h 47m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Jan 31
DCA2:00 pmWashington, D.C. Reagan-National
23h 17m
1 stop
TUS11:17 amTucson
$206
Find similar
Frontier
Mar 2
TUS11:52 amTucson
8h 07m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Mar 8
DCA8:00 amWashington, D.C. Reagan-National
8h 48m
1 stop
TUS1:48 pmTucson
$251
Find similar
Frontier
Feb 27
TUS11:52 amTucson
8h 07m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Mar 6
DCA8:00 amWashington, D.C. Reagan-National
11h 59m
1 stop
TUS5:59 pmTucson
$286
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Washington, D.C. 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, momondo users made 832,500 searches. Data last updated December 27, 2025.
Use the filters below to find and compare flights from Tucson to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Fri 1/23

12:12 pm-9:59 pm

1 stop7h 47m

Washington, D.C. Reagan-National

Sat 1/31

2:00 pm-11:17 am

1 stop23h 17m

$206

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Mon 3/2

11:52 am-9:59 pm

1 stop8h 07m

Washington, D.C. Reagan-National

Sun 3/8

8:00 am-1:48 pm

1 stop8h 48m

$251

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Fri 2/27

11:52 am-9:59 pm

1 stop8h 07m

Washington, D.C. Reagan-National

Fri 3/6

8:00 am-5:59 pm

1 stop11h 59m

$286

TucsonWashington, D.C.

TUS - IAD

TUSIAD

Tucson

Sun 1/25

6:00 am-4:26 pm

1 stop32h 26m

Washington, D.C. Dulles Intl

Sat 1/31

6:04 pm-11:59 pm

1 stop31h 55m

$297

TucsonWashington, D.C.

TUS - IAD

TUSIAD

Tucson

Wed 2/25

6:00 am-5:20 pm

1 stop9h 20m

Washington, D.C. Dulles Intl

Tue 3/3

7:05 am-11:59 pm

1 stop18h 54m

$306

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Wed 1/21

7:00 am-3:38 pm

1 stop6h 38m

Baltimore/Washington

Sat 1/24

6:00 am-12:23 pm

1 stop8h 23m

$307

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Wed 1/21

2:38 pm-11:26 pm

1 stop6h 48m

Baltimore/Washington

Sat 1/24

6:00 am-5:04 pm

2 stops13h 04m

$312

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Mon 1/26

12:54 pm-11:10 pm

1 stop8h 16m

Baltimore/Washington

Wed 1/28

6:07 am-12:04 pm

1 stop7h 57m

$322

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Sat 2/14

2:42 pm-11:25 pm

1 stop6h 43m

Baltimore/Washington

Thu 2/19

4:09 pm-9:41 pm

1 stop7h 32m

$323

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Sat 2/14

6:30 am-9:17 pm

2 stops12h 47m

Baltimore/Washington

Thu 2/19

4:09 pm-9:41 pm

1 stop7h 32m

$328

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Tucson to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C.?

The month of August is, on average, the cheapest month to fly to Washington, D.C. from Tucson, with most prices found around $326. If you’re not able to fly to Washington, D.C. in August, then May is your next best option. Flight prices from Tucson to Washington, D.C. during May average around $351.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Tucson is on a Friday. momondo users have found tickets for Friday departures for as low as $451. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Tucson to Washington, D.C. for around $572.

Can stopping save me money on Tucson to Washington, D.C. flights?

You could potentially save up to 64% on your flight if you consider stops on a Tucson to Washington, D.C. flight.

How have Tucson to Washington, D.C. flight prices changed over time?

As of December 2025, prices for Tucson to Washington, D.C. flights are approximately 18% more expensive when compared to flights at the same time last year.

When to book flights from Tucson to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Washington, D.C. (TUS to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Washington, D.C.

Fastest flight time

5h 52m

Direct flights

None
The fastest flight from Tucson to Washington, D.C. takes 5h 52m
There are no direct flights from Tucson to Washington, D.C.. There are no popular flight routes from Tucson to Washington, D.C..
Search flight deals

  • How far is Tucson to Washington, D.C. by plane?

    The distance between Tucson and Washington, D.C. is about 1948.8 mi. 5h 52m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Tucson Airport to Washington, D.C.?

    Prices for flights from Tucson Airport to Washington, D.C. were last updated today.

  • How many operators does momondo search for flights from Tucson Airport to Washington, D.C.?

  • How old do you have to be to fly from Tucson Airport to Washington, D.C.?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Tucson to Washington, D.C.?

Best airlines flying from Tucson to Washington, D.C.

Compare and see reviews for airlines that fly from Tucson to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $144Free CancellationRating
5.8
3,071 reviews
Search Frontier flights
SouthwestPriceFrom $286Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
United AirlinesPriceFrom $286Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights
American AirlinesPriceFrom $286Free CancellationRating
7.2
11,068 reviews
Search American Airlines flights
DeltaPriceFrom $301Free CancellationRating
7.9
8,018 reviews
Search Delta flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Gaithersburg
Reston
Manassas
Fairfax
Glen Burnie
Linthicum Heights
Bethesda

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Washington, D.C.?

It is quick and easy to find Tucson to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Tucson to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Tucson to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Tucson to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Tucson to Washington, D.C..

I’m not ready to book a flight from Tucson to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Tucson and alert you when they change.

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport