What is the cheapest airline that flies from Tucson to District of Columbia?

Frontier, Delta, and American Airlines are the most popular carriers operating from Tucson to District of Columbia

What airlines fly to District of Columbia?

American Airlines, Southwest and Delta are the top three most popular airlines that fly to District of Columbia from Tucson according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 5 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Tucson Airport to District of Columbia?

Prices for flights from Tucson Airport to District of Columbia are updated daily.

How many operators does momondo search for flights from Tucson Airport to District of Columbia?

The number of operators available for flights from Tucson Airport to District of Columbia is 5 as of February 2026.

How old do you have to be to fly from Tucson Airport to District of Columbia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents you'll need for your trip to District of Columbia 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 District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$116 Cheap Flights from Tucson to District of Columbia in 2026

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Find the cheapest flights from Tucson to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:29 pm - 4:59 pm

TUS

DCA

20h 30m

1 stop

8:00 am - 1:48 pm

DCA

TUS

8h 48m

1 stop

$291Frontier

Fri, Mar 6 - Sun, Mar 8

6:29 pm - 1:02 pm

TUS

DCA

16h 33m

1 stop

8:00 am - 1:48 pm

DCA

TUS

8h 48m

1 stop

$296Frontier

Fri, Mar 6 - Sun, Mar 8

12:04 pm - 11:26 pm

TUS

IAD

8h 22m

1 stop

6:10 am - 11:15 am

IAD

TUS

8h 05m

1 stop

$337American Airlines

Tue, May 5 - Sat, May 9

6:30 am - 3:59 pm

TUS

DCA

6h 29m

1 stop

4:34 pm - 9:22 pm

DCA

TUS

7h 48m

1 stop

$337United Airlines

Wed, Mar 18 - Tue, Mar 31

12:04 pm - 11:59 pm

TUS

DCA

8h 55m

1 stop

6:00 am - 11:48 am

DCA

TUS

8h 48m

1 stop

$338American Airlines

Wed, May 13 - Tue, May 19

11:15 am - 12:42 am

TUS

IAD

10h 27m

2 stops

5:30 pm - 9:43 pm

IAD

TUS

7h 13m

1 stop

$342Delta

Tue, May 5 - Sat, May 9

5:00 pm - 8:43 am

TUS

DCA

12h 43m

2 stops

10:10 am - 2:14 pm

DCA

TUS

7h 04m

1 stop

$342Delta

Tue, Mar 31 - Wed, Apr 8

6:05 am - 8:52 pm

TUS

IAD

11h 47m

2 stops

11:15 am - 8:47 pm

IAD

TUS

12h 32m

2 stops

$347Delta

Tue, May 5 - Sat, May 9

7:15 am - 4:59 pm

TUS

DCA

6h 44m

1 stop

4:11 pm - 8:49 pm

DCA

TUS

7h 38m

1 stop

$350United Airlines

Wed, Mar 11 - Mon, Mar 16

5:15 am - 2:15 pm

TUS

DCA

6h 00m

1 stop

2:00 pm - 5:55 pm

DCA

TUS

6h 55m

1 stop

$359Southwest

Wed, Mar 25 - Wed, Apr 1

Delta flights from Tucson to District of Columbia

Our best Delta deals on Tucson to District of Columbia flight tickets

Delta

May 5

TUS11:15 amTucson

10h 27m

2 stops

IAD12:42 amWashington, D.C. Dulles Intl

May 9

IAD5:30 pmWashington, D.C. Dulles Intl

7h 13m

1 stop

TUS9:43 pmTucson

$342

Delta

May 5

TUS6:05 amTucson

11h 47m

2 stops

IAD8:52 pmWashington, D.C. Dulles Intl

May 9

IAD11:15 amWashington, D.C. Dulles Intl

12h 32m

2 stops

TUS8:47 pmTucson

$347

Delta

Mar 19

TUS12:40 pmTucson

7h 02m

1 stop

DCA10:42 pmWashington, D.C. Reagan-National

Mar 24

DCA1:55 pmWashington, D.C. Reagan-National

10h 46m

2 stops

TUS9:41 pmTucson

$355

American Airlines flights from Tucson to District of Columbia

Our best American Airlines deals on Tucson to District of Columbia flight tickets

American Airlines

May 5

TUS12:04 pmTucson

8h 22m

1 stop

IAD11:26 pmWashington, D.C. Dulles Intl

May 9

IAD6:10 amWashington, D.C. Dulles Intl

8h 05m

1 stop

TUS11:15 amTucson

$337

American Airlines

May 13

TUS12:04 pmTucson

8h 55m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

May 19

DCA6:00 amWashington, D.C. Reagan-National

8h 48m

1 stop

TUS11:48 amTucson

$338

American Airlines

Mar 19

TUS5:00 amTucson

8h 50m

1 stop

IAD4:50 pmWashington, D.C. Dulles Intl

Mar 24

IAD5:37 pmWashington, D.C. Dulles Intl

7h 30m

1 stop

TUS10:07 pmTucson

$350

momondo Fare Finder

Use the filters below to find and compare flights from Tucson to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Fri 3/6

6:29 pm-4:59 pm

1 stop20h 30m

Washington, D.C. Reagan-National

Sun 3/8

8:00 am-1:48 pm

1 stop8h 48m

$291

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Fri 3/6

6:29 pm-1:02 pm

1 stop16h 33m

Washington, D.C. Reagan-National

Sun 3/8

8:00 am-1:48 pm

1 stop8h 48m

$296

TucsonWashington, D.C.

TUS - IAD

TUSIAD

Tucson

Tue 5/5

12:04 pm-11:26 pm

1 stop8h 22m

Washington, D.C. Dulles Intl

Sat 5/9

6:10 am-11:15 am

1 stop8h 05m

$337

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Wed 3/18

6:30 am-3:59 pm

1 stop6h 29m

Washington, D.C. Reagan-National

Tue 3/31

4:34 pm-9:22 pm

1 stop7h 48m

$337

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Wed 5/13

12:04 pm-11:59 pm

1 stop8h 55m

Washington, D.C. Reagan-National

Tue 5/19

6:00 am-11:48 am

1 stop8h 48m

$338

TucsonWashington, D.C.

TUS - IAD

TUSIAD

Tucson

Tue 5/5

11:15 am-12:42 am

2 stops10h 27m

Washington, D.C. Dulles Intl

Sat 5/9

5:30 pm-9:43 pm

1 stop7h 13m

$342

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Tue 3/31

5:00 pm-8:43 am

2 stops12h 43m

Washington, D.C. Reagan-National

Wed 4/8

10:10 am-2:14 pm

1 stop7h 04m

$342

TucsonWashington, D.C.

TUS - IAD

TUSIAD

Tucson

Tue 5/5

6:05 am-8:52 pm

2 stops11h 47m

Washington, D.C. Dulles Intl

Sat 5/9

11:15 am-8:47 pm

2 stops12h 32m

$347

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Wed 3/11

7:15 am-4:59 pm

1 stop6h 44m

Washington, D.C. Reagan-National

Mon 3/16

4:11 pm-8:49 pm

1 stop7h 38m

$350

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Wed 3/25

5:15 am-2:15 pm

1 stop6h 00m

Washington, D.C. Reagan-National

Wed 4/1

2:00 pm-5:55 pm

1 stop6h 55m

$359

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tucson to District of Columbia

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

Prices

Airlines

What is the cheapest month to fly to District of Columbia?

In general, August is the cheapest month to fly from Tucson to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $326. If you don’t want to visit District of Columbia in August, then you should wait until May to fly from Tucson, when ticket prices are also cheap, with an average price of $351.

Can stopping save me money on Tucson to District of Columbia flights?

You could potentially save up to 67% on your flight if you consider stops on a Tucson to District of Columbia flight.

Cheap Tucson to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to District of Columbia

Fastest flight time	5h 55m
Direct flights	None

The fastest flight from Tucson to District of Columbia takes 5h 55m

There are no direct flights from Tucson to District of Columbia. There are no popular flight routes from Tucson to District of Columbia.

Search flight deals

When did momondo last update prices for flights from Tucson Airport to District of Columbia?
Prices for flights from Tucson Airport to District of Columbia are updated daily.
How many operators does momondo search for flights from Tucson Airport to District of Columbia?
The number of operators available for flights from Tucson Airport to District of Columbia is 5 as of February 2026.
How old do you have to be to fly from Tucson Airport to District of Columbia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents you'll need for your trip to District of Columbia 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 District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Tucson to District of Columbia

Compare and see reviews for airlines that fly from Tucson to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $144	Free Cancellation	Rating 5.7 3,048 reviews	Search Frontier flights
Southwest	PriceFrom $286	Free Cancellation	Rating 8.0 4,293 reviews	Search Southwest flights
United Airlines	PriceFrom $286	Free Cancellation	Rating 7.4 9,315 reviews	Search United Airlines flights
American Airlines	PriceFrom $286	Free Cancellation	Rating 7.2 11,307 reviews	Search American Airlines flights
Delta	PriceFrom $292	Free Cancellation	Rating 7.9 8,208 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to District of Columbia?

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

Can I find flights from Tucson to District of Columbia with flexible booking policies on momondo?

momondo does allow users to show only those flights to District of Columbia from Tucson which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Tucson to District of Columbia?

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 District of Columbia.

I’m not ready to book a flight from Tucson to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Tucson. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.