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Cheap flights from Washington, D.C. to Tucson from $90

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 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:41 pm - 10:55 pmBWI-TUS
9h 14m1 stop
American Airlines Logo
8:00 am - 5:52 pmTUS-BWI
7h 52m1 stop
$179American Airlines
Find Deal
Wed, Jan 14 - Wed, Feb 4
American Airlines Logo
6:00 am - 2:10 pmBWI-TUS
10h 10m2 stops
American Airlines Logo
8:00 am - 5:52 pmTUS-BWI
7h 52m1 stop
$184American Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
6:00 am - 2:10 pmBWI-TUS
10h 10m2 stops
American Airlines Logo
9:46 am - 11:21 pmTUS-BWI
11h 35m2 stops
$189American Airlines
Find Deal
Wed, Jan 14 - Wed, Feb 4
Southwest Logo
5:10 pm - 10:25 pmBWI-TUS
7h 15m1 stop
Southwest Logo
6:10 pm - 5:30 amTUS-BWI
9h 20m1 stop
$191Southwest
Find Deal
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
3:41 pm - 10:55 pmBWI-TUS
9h 14m1 stop
American Airlines Logo
12:54 pm - 11:10 pmTUS-BWI
8h 16m1 stop
$204American Airlines
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Thu, Jan 8 - Wed, Jan 14
Southwest Logo
7:30 am - 3:10 pmBWI-TUS
9h 40m1 stop
Southwest Logo
12:05 pm - 10:00 pmTUS-BWI
7h 55m1 stop
$215Southwest
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
6:20 am - 12:32 pmIAD-TUS
8h 12m1 stop
Delta Logo
1:42 pm - 11:37 pmTUS-IAD
7h 55m1 stop
$339Delta
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Fri, Jan 9 - Sun, Jan 11
Delta Logo
6:00 am - 3:02 pmDCA-TUS
11h 02m2 stops
Delta Logo
1:42 pm - 9:34 pmTUS-DCA
5h 52m1 stop
$344Delta
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Fri, Jan 9 - Sun, Jan 11
Frontier Logo
6:00 pm - 11:55 amDCA-TUS
19h 55m1 stop
Frontier Logo
12:50 pm - 1:01 pmTUS-DCA
22h 11m1 stop
$352Frontier
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Sun, Dec 21 - Sun, Jan 4
United Airlines Logo
4:11 pm - 9:26 pmIAD-TUS
7h 15m1 stop
United Airlines Logo
1:25 pm - 10:18 pmTUS-IAD
6h 53m1 stop
$354United Airlines
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Sun, Jan 11 - Sun, Jan 18

Southwest flights from Washington, D.C. to Tucson

Our best Southwest deals on Washington, D.C. to Tucson flight tickets
Southwest
Jan 13
BWI5:10 pmBaltimore/Washington
7h 15m
1 stop
TUS10:25 pmTucson
Jan 20
TUS12:05 pmTucson
7h 55m
1 stop
BWI10:00 pmBaltimore/Washington
$191
Find similar
Southwest
Feb 21
BWI7:30 amBaltimore/Washington
9h 40m
1 stop
TUS3:10 pmTucson
Feb 24
TUS12:05 pmTucson
7h 55m
1 stop
BWI10:00 pmBaltimore/Washington
$215
Find similar
Southwest
Jan 13
BWI1:45 pmBaltimore/Washington
10h 40m
2 stops
TUS10:25 pmTucson
Jan 20
TUS7:55 amTucson
7h 20m
2 stops
BWI5:15 pmBaltimore/Washington
$219
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Frontier flights from Washington, D.C. to Tucson

Our best Frontier deals on Washington, D.C. to Tucson flight tickets
Frontier
Dec 21
DCA6:00 pmWashington, D.C. Reagan-National
19h 55m
1 stop
TUS11:55 amTucson
Jan 4
TUS12:50 pmTucson
22h 11m
1 stop
DCA1:01 pmWashington, D.C. Reagan-National
$352
Find similar
Frontier
Dec 29
DCA6:00 pmWashington, D.C. Reagan-National
19h 55m
1 stop
TUS11:55 amTucson
Jan 5
TUS12:50 pmTucson
22h 12m
1 stop
DCA1:02 pmWashington, D.C. Reagan-National
$428
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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 December 3, 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

BaltimoreTucson

BWI - TUS

BWITUS

Baltimore/Washington

Wed 1/14

3:41 pm-10:55 pm

1 stop9h 14m

Tucson

Wed 2/4

8:00 am-5:52 pm

1 stop7h 52m

$179

BaltimoreTucson

BWI - TUS

BWITUS

Baltimore/Washington

Tue 1/13

6:00 am-2:10 pm

2 stops10h 10m

Tucson

Tue 1/20

8:00 am-5:52 pm

1 stop7h 52m

$184

BaltimoreTucson

BWI - TUS

BWITUS

Baltimore/Washington

Wed 1/14

6:00 am-2:10 pm

2 stops10h 10m

Tucson

Wed 2/4

9:46 am-11:21 pm

2 stops11h 35m

$189

BaltimoreTucson

BWI - TUS

BWITUS

Baltimore/Washington

Tue 1/13

5:10 pm-10:25 pm

1 stop7h 15m

Tucson

Tue 1/20

6:10 pm-5:30 am

1 stop9h 20m

$191

BaltimoreTucson

BWI - TUS

BWITUS

Baltimore/Washington

Thu 1/8

3:41 pm-10:55 pm

1 stop9h 14m

Tucson

Wed 1/14

12:54 pm-11:10 pm

1 stop8h 16m

$204

BaltimoreTucson

BWI - TUS

BWITUS

Baltimore/Washington

Sat 2/21

7:30 am-3:10 pm

1 stop9h 40m

Tucson

Tue 2/24

12:05 pm-10:00 pm

1 stop7h 55m

$215

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Fri 1/9

6:20 am-12:32 pm

1 stop8h 12m

Tucson

Sun 1/11

1:42 pm-11:37 pm

1 stop7h 55m

$339

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Fri 1/9

6:00 am-3:02 pm

2 stops11h 02m

Tucson

Sun 1/11

1:42 pm-9:34 pm

1 stop5h 52m

$344

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Sun 12/21

6:00 pm-11:55 am

1 stop19h 55m

Tucson

Sun 1/4

12:50 pm-1:01 pm

1 stop22h 11m

$352

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Sun 1/11

4:11 pm-9:26 pm

1 stop7h 15m

Tucson

Sun 1/18

1:25 pm-10:18 pm

1 stop6h 53m

$354

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?

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 $441 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 $327 on momondo.

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

As of December 2025, prices for Washington, D.C. to Tucson flights are approximately 22% 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

Fastest flight time

6h 27m

Direct flights

None
The fastest flight from Washington, D.C. to Tucson takes 6h 27m
There are no direct flights from Washington, D.C. to Tucson. There are no popular flight routes from Washington, D.C. to Tucson.
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 54m.

  • 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
3,094 reviews
Search Frontier flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $312Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
SouthwestPriceFrom $326Free CancellationRating
8.0
4,253 reviews
Search Southwest flights
United AirlinesPriceFrom $326Free CancellationRating
7.4
9,063 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
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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