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Cheap flights from Washington, D.C. to Tucson from $118

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Tucson departing on 8/24. 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 Washington, D.C. to Tucson (WAS-TUS)

Cheap round-trip flights

Frontier Logo
7:00 am - 10:45 amDCA-TUS
6h 45m1 stop
Frontier Logo
11:35 am - 12:10 pmTUS-DCA
21h 35m1 stop
$190Frontier
Find Deal
Sun, Sep 14 - Sun, Sep 21
Frontier Logo
6:00 pm - 10:45 amDCA-TUS
19h 45m1 stop
Frontier Logo
11:35 am - 12:10 pmTUS-DCA
21h 35m1 stop
$196Frontier
Find Deal
Sat, Sep 6 - Sun, Sep 14
American Airlines Logo
5:00 am - 8:54 amDCA-TUS
6h 54m1 stop
American Airlines Logo
1:45 pm - 11:56 pmTUS-DCA
8h 11m1 stop
$251American Airlines
Find Deal
Wed, Oct 29 - Tue, Nov 4
American Airlines Logo
7:30 am - 12:52 pmBWI-TUS
7h 22m1 stop
American Airlines Logo
1:45 pm - 10:12 pmTUS-BWI
6h 27m1 stop
$251American Airlines
Find Deal
Tue, Nov 4 - Tue, Nov 11
Southwest Logo
5:45 pm - 10:40 pmIAD-TUS
6h 55m1 stop
Southwest Logo
5:25 am - 3:45 pmTUS-IAD
8h 20m1 stop
$251Southwest
Find Deal
Tue, Nov 4 - Tue, Nov 11
Delta Logo
7:40 am - 2:01 pmDCA-TUS
8h 21m1 stop
Delta Logo
1:40 pm - 11:20 pmTUS-DCA
7h 40m1 stop
$257Delta
Find Deal
Tue, Jan 13 - Tue, Jan 27
Delta Logo
6:15 am - 10:33 amIAD-TUS
7h 18m1 stop
Delta Logo
1:17 pm - 11:20 pmTUS-IAD
7h 03m1 stop
$257Delta
Find Deal
Tue, Oct 28 - Wed, Oct 29
Southwest Logo
11:15 am - 5:40 pmDCA-TUS
8h 25m1 stop
Southwest Logo
12:00 pm - 8:45 pmTUS-DCA
6h 45m1 stop
$275Southwest
Find Deal
Wed, Nov 5 - Wed, Nov 12
United Airlines Logo
8:30 am - 3:00 pmBWI-TUS
9h 30m1 stop
United Airlines Logo
11:39 am - 9:42 pmTUS-BWI
7h 03m1 stop
$277United Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16
United Airlines Logo
6:15 am - 3:00 pmBWI-TUS
11h 45m2 stops
United Airlines Logo
6:00 am - 3:14 pmTUS-BWI
6h 14m1 stop
$282United Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16

Delta flights from Washington, D.C. to Tucson

Our best Delta deals on Washington, D.C. to Tucson flight tickets
Delta
Jan 13
DCA7:40 amWashington, D.C. Reagan-National
8h 21m
1 stop
TUS2:01 pmTucson
Jan 27
TUS1:40 pmTucson
7h 40m
1 stop
DCA11:20 pmWashington, D.C. Reagan-National
$257
Find similar
Delta
Jan 13
DCA6:10 amWashington, D.C. Reagan-National
9h 51m
1 stop
TUS2:01 pmTucson
Jan 28
TUS7:00 amTucson
13h 54m
2 stops
DCA10:54 pmWashington, D.C. Reagan-National
$262
Find similar
Delta
Jan 14
DCA11:00 amWashington, D.C. Reagan-National
14h 07m
2 stops
TUS11:07 pmTucson
Jan 27
TUS6:10 pmTucson
13h 04m
2 stops
DCA9:14 amWashington, D.C. Reagan-National
$267
Find similar

Frontier flights from Washington, D.C. to Tucson

Our best Frontier deals on Washington, D.C. to Tucson flight tickets
Frontier
Sep 14
DCA7:00 amWashington, D.C. Reagan-National
6h 45m
1 stop
TUS10:45 amTucson
Sep 21
TUS11:35 amTucson
21h 35m
1 stop
DCA12:10 pmWashington, D.C. Reagan-National
$190
Find similar
Frontier
Sep 6
DCA6:00 pmWashington, D.C. Reagan-National
19h 45m
1 stop
TUS10:45 amTucson
Sep 14
TUS11:35 amTucson
21h 35m
1 stop
DCA12:10 pmWashington, D.C. Reagan-National
$196
Find similar
Frontier
Sep 8
DCA7:00 amWashington, D.C. Reagan-National
9h 51m
2 stops
TUS1:51 pmTucson
Sep 11
TUS11:35 amTucson
7h 24m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$211
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Tucson 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 August 18, 2025.
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

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Sun 9/14

7:00 am-10:45 am

1 stop6h 45m

Tucson

Sun 9/21

11:35 am-12:10 pm

1 stop21h 35m

$190

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Sat 9/6

6:00 pm-10:45 am

1 stop19h 45m

Tucson

Sun 9/14

11:35 am-12:10 pm

1 stop21h 35m

$196

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Wed 10/29

5:00 am-8:54 am

1 stop6h 54m

Tucson

Tue 11/4

1:45 pm-11:56 pm

1 stop8h 11m

$251

BaltimoreTucson

BWI - TUS

BWITUS

Baltimore/Washington

Tue 11/4

7:30 am-12:52 pm

1 stop7h 22m

Tucson

Tue 11/11

1:45 pm-10:12 pm

1 stop6h 27m

$251

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Tue 11/4

5:45 pm-10:40 pm

1 stop6h 55m

Tucson

Tue 11/11

5:25 am-3:45 pm

1 stop8h 20m

$251

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Tue 1/13

7:40 am-2:01 pm

1 stop8h 21m

Tucson

Tue 1/27

1:40 pm-11:20 pm

1 stop7h 40m

$257

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Tue 10/28

6:15 am-10:33 am

1 stop7h 18m

Tucson

Wed 10/29

1:17 pm-11:20 pm

1 stop7h 03m

$257

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Wed 11/5

11:15 am-5:40 pm

1 stop8h 25m

Tucson

Wed 11/12

12:00 pm-8:45 pm

1 stop6h 45m

$275

BaltimoreTucson

BWI - TUS

BWITUS

Baltimore/Washington

Tue 9/9

8:30 am-3:00 pm

1 stop9h 30m

Tucson

Tue 9/16

11:39 am-9:42 pm

1 stop7h 03m

$277

BaltimoreTucson

BWI - TUS

BWITUS

Baltimore/Washington

Tue 9/9

6:15 am-3:00 pm

2 stops11h 45m

Tucson

Tue 9/16

6:00 am-3:14 pm

1 stop6h 14m

$282

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 cheapest month to fly to Tucson?

In general, July 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 $398. If you don’t want to visit Tucson in July, then you should wait until February to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $416.

What is the cheapest day to depart on your flight to Tucson?

According to our data, Tuesday is the cheapest day to fly to Tucson from Washington, D.C.. The lowest ticket price found for a Tuesday departure recently was $469. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Tucson for around $579.

What is the cheapest time of day to depart on your flight to Tucson?

At noon is the cheapest time of day to fly from Washington, D.C. to Tucson when you can find flight prices for as low as $478. Flying to Tucson at noon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $632.

How far in advance should I book a flight to Tucson?

You are more likely to see cheaper flights to Tucson from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Tucson for around $446 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tucson from Washington, D.C. for as low as $341 on momondo.

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

As of August 2025, prices for Washington, D.C. to Tucson flights are approximately 49% cheaper 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

$118

Fastest flight time

6h 30m

Direct flights

None

Airports in Tucson

1 airport
The best one-way flight to Tucson from Washington, D.C. in the past 72 hours is $118. The best round-trip flight deal from Washington, D.C. to Tucson found on momondo in the last 72 hours is $190.
The fastest flight from Washington, D.C. to Tucson takes 6h 30m
There are no direct flights from Washington, D.C. to Tucson. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Tucson Airport, Baltimore/Washington Airport - Tucson Airport and Washington, D.C. Reagan-National Airport - Tucson Airport.
There is 1 airport near Tucson: Tucson (TUS)
Search flight deals

  • 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 30m.

  • 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
FrontierPriceFrom $130Free CancellationRating
5.8
3,212 reviews
Search Frontier flights
DeltaPriceFrom $277Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $312Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $326Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $346Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights

Traveling to a place near Tucson?

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