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Cheap flights from Tucson to Washington, D.C. from $94

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 2/19. 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.
Alaska Airlines Logo
6:00 am - 5:40 am
TUS
-
IAD
21h 40m
1 stop
Alaska Airlines Logo
7:05 am - 10:59 pm
IAD
-
TUS
18h 54m
1 stop
$297Alaska Airlines
Fri, Mar 6 - Mon, Mar 9
United Airlines Logo
1:05 pm - 10:06 pm
TUS
-
DCA
7h 01m
1 stop
United Airlines Logo
4:28 pm - 9:49 pm
DCA
-
TUS
7h 21m
1 stop
$297United Airlines
Sat, Feb 21 - Tue, Feb 24
Delta Logo
4:57 pm - 6:02 am
TUS
-
BWI
10h 05m
1 stop
Delta Logo
5:30 pm - 9:31 pm
BWI
-
TUS
7h 01m
1 stop
$297Delta
Tue, Apr 28 - Sat, May 2
Delta Logo
1:35 pm - 12:38 am
TUS
-
BWI
8h 03m
1 stop
Delta Logo
12:21 pm - 9:31 pm
BWI
-
TUS
12h 10m
2 stops
$302Delta
Tue, Apr 28 - Sat, May 2
Alaska Airlines Logo
6:00 am - 5:20 pm
TUS
-
IAD
9h 20m
1 stop
Alaska Airlines Logo
7:05 am - 11:59 pm
IAD
-
TUS
18h 54m
1 stop
$307Alaska Airlines
Thu, Feb 26 - Sun, Mar 1
American Airlines Logo
1:39 pm - 10:01 pm
TUS
-
BWI
6h 22m
1 stop
American Airlines Logo
5:00 am - 12:48 pm
BWI
-
TUS
9h 48m
1 stop
$317American Airlines
Sat, Feb 14 - Mon, Feb 16
American Airlines Logo
12:57 pm - 10:53 pm
TUS
-
IAD
7h 56m
1 stop
American Airlines Logo
5:37 pm - 11:07 pm
IAD
-
TUS
7h 30m
1 stop
$330American Airlines
Wed, Feb 18 - Mon, Feb 23
Frontier Logo
2:43 pm - 9:59 pm
TUS
-
DCA
28h 16m
1 stop
Frontier Logo
8:00 am - 1:48 pm
DCA
-
TUS
8h 48m
1 stop
$337Frontier
Sun, Mar 8 - Sun, Mar 15
Southwest Logo
6:25 pm - 5:45 am
TUS
-
BWI
9h 20m
1 stop
Southwest Logo
3:10 pm - 10:45 pm
BWI
-
TUS
9h 35m
2 stops
$342Southwest
Thu, Feb 26 - Mon, Mar 2
Frontier Logo
2:43 pm - 12:04 pm
TUS
-
DCA
18h 21m
1 stop
Frontier Logo
7:00 am - 11:13 am
DCA
-
TUS
7h 13m
1 stop
$349Frontier
Sun, Mar 29 - Fri, Apr 3

Delta flights from Tucson to Washington, D.C.

Our best Delta deals on Tucson to Washington, D.C. flight tickets
Delta
Apr 28
TUS1:35 pmTucson
7h 53m
1 stop
IAD12:28 amWashington, D.C. Dulles Intl
May 2
IAD6:00 amWashington, D.C. Dulles Intl
9h 23m
1 stop
TUS12:23 pmTucson
$297
Delta
Apr 28
TUS1:35 pmTucson
8h 03m
1 stop
BWI12:38 amBaltimore/Washington
May 2
BWI12:21 pmBaltimore/Washington
12h 10m
2 stops
TUS9:31 pmTucson
$302
Delta
Apr 28
TUS5:25 pmTucson
12h 50m
2 stops
IAD9:15 amWashington, D.C. Dulles Intl
May 2
IAD6:00 amWashington, D.C. Dulles Intl
10h 01m
2 stops
TUS1:01 pmTucson
$308

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

Our best American Airlines deals on Tucson to Washington, D.C. flight tickets
American Airlines
Apr 28
TUS6:02 amTucson
8h 03m
1 stop
IAD5:05 pmWashington, D.C. Dulles Intl
May 2
IAD3:26 pmWashington, D.C. Dulles Intl
11h 33m
2 stops
TUS11:59 pmTucson
$302
American Airlines
Feb 14
TUS1:39 pmTucson
6h 22m
1 stop
BWI10:01 pmBaltimore/Washington
Feb 16
BWI5:00 amBaltimore/Washington
9h 48m
1 stop
TUS12:48 pmTucson
$317
American Airlines
Feb 18
TUS12:57 pmTucson
7h 56m
1 stop
IAD10:53 pmWashington, D.C. Dulles Intl
Feb 23
IAD5:37 pmWashington, D.C. Dulles Intl
7h 30m
1 stop
TUS11:07 pmTucson
$330

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 January 21, 2026.
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 - IAD

TUSIAD

Tucson

Fri 3/6

6:00 am-5:40 am

1 stop21h 40m

Washington, D.C. Dulles Intl

Mon 3/9

7:05 am-10:59 pm

1 stop18h 54m

$297

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Sat 2/21

1:05 pm-10:06 pm

1 stop7h 01m

Washington, D.C. Reagan-National

Tue 2/24

4:28 pm-9:49 pm

1 stop7h 21m

$297

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Tue 4/28

4:57 pm-6:02 am

1 stop10h 05m

Baltimore/Washington

Sat 5/2

5:30 pm-9:31 pm

1 stop7h 01m

$297

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Tue 4/28

1:35 pm-12:38 am

1 stop8h 03m

Baltimore/Washington

Sat 5/2

12:21 pm-9:31 pm

2 stops12h 10m

$302

TucsonWashington, D.C.

TUS - IAD

TUSIAD

Tucson

Thu 2/26

6:00 am-5:20 pm

1 stop9h 20m

Washington, D.C. Dulles Intl

Sun 3/1

7:05 am-11:59 pm

1 stop18h 54m

$307

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Sat 2/14

1:39 pm-10:01 pm

1 stop6h 22m

Baltimore/Washington

Mon 2/16

5:00 am-12:48 pm

1 stop9h 48m

$317

TucsonWashington, D.C.

TUS - IAD

TUSIAD

Tucson

Wed 2/18

12:57 pm-10:53 pm

1 stop7h 56m

Washington, D.C. Dulles Intl

Mon 2/23

5:37 pm-11:07 pm

1 stop7h 30m

$330

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Sun 3/8

2:43 pm-9:59 pm

1 stop28h 16m

Washington, D.C. Reagan-National

Sun 3/15

8:00 am-1:48 pm

1 stop8h 48m

$337

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Thu 2/26

6:25 pm-5:45 am

1 stop9h 20m

Baltimore/Washington

Mon 3/2

3:10 pm-10:45 pm

2 stops9h 35m

$342

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Sun 3/29

2:43 pm-12:04 pm

1 stop18h 21m

Washington, D.C. Reagan-National

Fri 4/3

7:00 am-11:13 am

1 stop7h 13m

$349

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.

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 January 2026, prices for Tucson to Washington, D.C. flights are approximately 2% cheaper 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 55m

Direct flights

None
The fastest flight from Tucson to Washington, D.C. takes 5h 55m
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 55m 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
5.7
3,057 reviews
Search Frontier flights
SouthwestPriceFrom $286Free CancellationRating
8.0
4,266 reviews
Search Southwest flights
United AirlinesPriceFrom $286Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
American AirlinesPriceFrom $286Free CancellationRating
7.2
11,174 reviews
Search American Airlines flights
DeltaPriceFrom $292Free CancellationRating
7.9
8,089 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
Towson
Fredericksburg
Rockville
Gaithersburg
Manassas
Springfield
Fairfax
Linthicum Heights
Bethesda
Glen Burnie

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

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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