Cheap flights from Washington, D.C. to Tucson from $188

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:00 pm - 11:07 pmDCA  Washington, D.C. Reagan-National-TUS Tucson
11h 07m2 stops Cincinnati Cinci./N. Kentucky Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 4:37 pmTUS  Tucson-DCA Washington, D.C. Reagan-National
8h 37m1 stop Atlanta Hartsfield-Jackson
$407Delta
Wed, Dec 16 - Tue, Jan 5
Delta Logo
12:34 pm - 10:39 pmIAD  Washington, D.C. Dulles Intl-TUS Tucson
12h 05m2 stops Atlanta Hartsfield-Jackson Salt Lake City
Delta Logo
4:33 pm - 12:51 amTUS  Tucson-IAD Washington, D.C. Dulles Intl
6h 18m1 stop Atlanta Hartsfield-Jackson
$407Delta
Wed, Dec 16 - Tue, Jan 5
American Airlines Logo
6:00 am - 10:22 pmIAD  Washington, D.C. Dulles Intl-TUS Tucson
18h 22m1 stop Los Angeles
American Airlines Logo
10:25 am - 11:33 pmTUS  Tucson-IAD Washington, D.C. Dulles Intl
11h 08m1 stop Los Angeles
$423American Airlines
Fri, Feb 5 - Sat, Feb 13
American Airlines Logo
6:00 am - 7:47 pmIAD  Washington, D.C. Dulles Intl-TUS Tucson
15h 47m1 stop Los Angeles
American Airlines Logo
7:30 am - 11:56 pmTUS  Tucson-IAD Washington, D.C. Dulles Intl
14h 26m1 stop Los Angeles
$423American Airlines
Fri, Jan 15 - Tue, Jan 19
United Airlines Logo
6:00 am - 11:21 amDCA  Washington, D.C. Reagan-National-TUS Tucson
8h 21m1 stop Chicago O'Hare Intl
United Airlines Logo
11:20 am - 10:26 pmTUS  Tucson-DCA Washington, D.C. Reagan-National
8h 06m1 stop Chicago O'Hare Intl
$424United Airlines
Sat, Apr 10 - Sat, Apr 24
United Airlines Logo
6:00 am - 11:22 amIAD  Washington, D.C. Dulles Intl-TUS Tucson
7h 22m1 stop Houston George Bush Intcntl
United Airlines Logo
2:47 pm - 11:26 pmTUS  Tucson-IAD Washington, D.C. Dulles Intl
6h 39m1 stop Denver Intl
$429United Airlines
Tue, Jan 19 - Sat, Jan 23
Southwest Logo
12:05 pm - 6:35 pmDCA  Washington, D.C. Reagan-National-TUS Tucson
8h 30m1 stop Chicago Midway
Southwest Logo
6:40 am - 6:50 pmTUS  Tucson-DCA Washington, D.C. Reagan-National
10h 10m2 stops Phoenix Sky Harbor Intl Dallas Love Field
$434Southwest
Tue, Jan 19 - Sat, Jan 23
Southwest Logo
6:00 am - 1:10 pmDCA  Washington, D.C. Reagan-National-TUS Tucson
9h 10m1 stop Chicago Midway
Southwest Logo
7:45 am - 5:55 pmTUS  Tucson-DCA Washington, D.C. Reagan-National
8h 10m2 stops Denver Intl Omaha Eppley Airfield
$434Southwest
Sat, Dec 5 - Tue, Dec 8
Alaska Airlines Logo
8:00 am - 11:58 pmDCA  Washington, D.C. Reagan-National-TUS Tucson
17h 58m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:00 am - 9:59 pmTUS  Tucson-DCA Washington, D.C. Reagan-National
13h 59m1 stop Seattle/Tacoma Intl
$507Alaska Airlines
Thu, Dec 31 - Mon, Jan 4
Alaska Airlines Logo
7:00 am - 11:55 pmIAD  Washington, D.C. Dulles Intl-TUS Tucson
18h 55m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
2:27 pm - 4:15 pmTUS  Tucson-IAD Washington, D.C. Dulles Intl
23h 48m2 stops Portland Seattle/Tacoma Intl
$511Alaska Airlines
Sat, Dec 5 - Tue, Dec 8

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

Our best United Airlines deals on Washington, D.C. to Tucson flight tickets
United Airlines
Apr 10
DCA6:00 amWashington, D.C. Reagan-National
8h 21m
1 stop
TUS11:21 amTucson
Apr 24
TUS11:20 amTucson
8h 06m
1 stop
DCA10:26 pmWashington, D.C. Reagan-National
$424
United Airlines
Mar 6
DCA4:35 pmWashington, D.C. Reagan-National
7h 31m
1 stop
TUS10:06 pmTucson
Mar 10
TUS7:17 amTucson
6h 27m
1 stop
DCA3:44 pmWashington, D.C. Reagan-National
$439
United Airlines
Mar 6
DCA4:35 pmWashington, D.C. Reagan-National
7h 31m
1 stop
TUS10:06 pmTucson
Mar 10
TUS7:17 amTucson
6h 27m
1 stop
DCA3:44 pmWashington, D.C. Reagan-National
$449

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

Our best American Airlines deals on Washington, D.C. to Tucson flight tickets
American Airlines
Jan 13
IAD6:00 amWashington, D.C. Dulles Intl
15h 47m
1 stop
TUS7:47 pmTucson
Jan 20
TUS10:16 amTucson
11h 40m
1 stop
IAD11:56 pmWashington, D.C. Dulles Intl
$423
American Airlines
Dec 12
DCA4:59 pmWashington, D.C. Reagan-National
8h 21m
1 stop
TUS11:20 pmTucson
Dec 17
TUS7:50 amTucson
10h 59m
1 stop
DCA8:49 pmWashington, D.C. Reagan-National
$426
American Airlines
Jan 28
IAD5:08 pmWashington, D.C. Dulles Intl
7h 57m
1 stop
TUS11:05 pmTucson
Feb 1
TUS10:16 amTucson
11h 40m
1 stop
IAD11:56 pmWashington, D.C. Dulles Intl
$435

momondo Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Tucson

DCA Washington, D.C. Reagan-National - TUS Tucson

DCATUS

Washington, D.C. Reagan-National

Wed 12/16

2:00 pm-11:07 pm

2 stops11h 07m

Tucson

Tue 1/5

6:00 am-4:37 pm

1 stop8h 37m

$407

Washington, D.C.Tucson

IAD Washington, D.C. Dulles Intl - TUS Tucson

IADTUS

Washington, D.C. Dulles Intl

Wed 12/16

12:34 pm-10:39 pm

2 stops12h 05m

Tucson

Tue 1/5

4:33 pm-12:51 am

1 stop6h 18m

$407

Washington, D.C.Tucson

IAD Washington, D.C. Dulles Intl - TUS Tucson

IADTUS

Washington, D.C. Dulles Intl

Fri 2/5

6:00 am-10:22 pm

1 stop18h 22m

Tucson

Sat 2/13

10:25 am-11:33 pm

1 stop11h 08m

$423

Washington, D.C.Tucson

IAD Washington, D.C. Dulles Intl - TUS Tucson

IADTUS

Washington, D.C. Dulles Intl

Fri 1/15

6:00 am-7:47 pm

1 stop15h 47m

Tucson

Tue 1/19

7:30 am-11:56 pm

1 stop14h 26m

$423

Washington, D.C.Tucson

DCA Washington, D.C. Reagan-National - TUS Tucson

DCATUS

Washington, D.C. Reagan-National

Sat 4/10

6:00 am-11:21 am

1 stop8h 21m

Tucson

Sat 4/24

11:20 am-10:26 pm

1 stop8h 06m

$424
Quickest round-trip

Washington, D.C.Tucson

IAD Washington, D.C. Dulles Intl - TUS Tucson

IADTUS

Washington, D.C. Dulles Intl

Tue 1/19

6:00 am-11:22 am

1 stop7h 22m

Tucson

Sat 1/23

2:47 pm-11:26 pm

1 stop6h 39m

$429

Washington, D.C.Tucson

DCA Washington, D.C. Reagan-National - TUS Tucson

DCATUS

Washington, D.C. Reagan-National

Tue 1/19

12:05 pm-6:35 pm

1 stop8h 30m

Tucson

Sat 1/23

6:40 am-6:50 pm

2 stops10h 10m

$434

Washington, D.C.Tucson

DCA Washington, D.C. Reagan-National - TUS Tucson

DCATUS

Washington, D.C. Reagan-National

Sat 12/5

6:00 am-1:10 pm

1 stop9h 10m

Tucson

Tue 12/8

7:45 am-5:55 pm

2 stops8h 10m

$434

Washington, D.C.Tucson

DCA Washington, D.C. Reagan-National - TUS Tucson

DCATUS

Washington, D.C. Reagan-National

Thu 12/31

8:00 am-11:58 pm

1 stop17h 58m

Tucson

Mon 1/4

6:00 am-9:59 pm

1 stop13h 59m

$507

Washington, D.C.Tucson

IAD Washington, D.C. Dulles Intl - TUS Tucson

IADTUS

Washington, D.C. Dulles Intl

Sat 12/5

7:00 am-11:55 pm

1 stop18h 55m

Tucson

Tue 12/8

2:27 pm-4:15 pm

2 stops23h 48m

$511

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 Tucson from

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

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 typical price of a round-trip flight between Washington, D.C. and Tucson?

Prices are currently low for flights on this route.

Typical prices usually range from $464 to $700.
The lowest price recently found on this route was $407.

What is the cheapest month to fly to Tucson?

In general, January is the cheapest month to fly from Washington, D.C. to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $422. If you don’t want to visit Tucson in January, then you should wait until February to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $442.

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

You could potentially save up to 31% on your flight if you consider stops on a Washington, D.C. to Tucson flight.

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

As of November 2026, prices for Washington, D.C. to Tucson flights are approximately 37% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$188

Fastest flight time

6h 58m

Direct flights

None
The best one-way flight to Tucson from Washington, D.C. in the past 72 hours is $188. The best round-trip flight deal from Washington, D.C. to Tucson found on momondo in the last 72 hours is $407.
The fastest flight from Washington, D.C. to Tucson takes 6h 58m
There are no direct flights from Washington, D.C. to Tucson. There are no popular flight routes from Washington, D.C. to Tucson.

Frequently asked questions about flying from Washington, D.C. to Tucson

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

    Washington, D.C. and Tucson are 1948.8 mi apart from one another. In terms of flight time, this usually takes a little over 6h 58m.

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

    Prices for flights from Washington, D.C. to Tucson Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Tucson Airport.

  • What documentation or ID do you need to fly to Tucson Airport?

    The travel and health documents you'll need for your trip to Tucson Airport 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 Tucson Airport. 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 Washington, D.C. to Tucson?

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

Compare and see reviews for airlines that fly from Washington, D.C. to Tucson with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $179Free CancellationRating
7.8
8,696 reviews
Search Delta flights
United AirlinesPriceFrom $229Free CancellationRating
7.3
10,460 reviews
Search United Airlines flights
American AirlinesPriceFrom $292Free CancellationRating
7.0
12,230 reviews
Search American Airlines flights
SouthwestPriceFrom $308Free CancellationRating
8.0
4,215 reviews
Search Southwest flights
  • Southwest Flights From Washington, D.C. to Tucson

    Across 4 Southwest flights from Washington, D.C. to Tucson this week, the average price was $507, with the best Southwest deals starting from $308 round-trip. 4,215 users have rated Southwest on momondo, with an average score of 8.0/10.

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Tombstone
Sierra Vista
Bisbee
Oro Valley
Green Valley
Douglas

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Tucson. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tucson from Washington, D.C..

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

Price alerts on flights to Tucson from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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