What is the cheapest airline that flies from Tucson to Washington, D.C.?

Delta, Southwest, and American Airlines are the most popular carriers operating from Tucson to Washington, D.C.

What airlines fly to Washington, D.C.?

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Washington, D.C. from Tucson according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 5 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Tucson to Washington, D.C.?

Dallas (DFW) has the shortest average layover time for this route: 0h 57m.

Which layover airport offers the lowest fares from Tucson to Washington, D.C.?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $306.

Which layover airport has the shortest travel time from Tucson to Washington, D.C.?

Flights connecting via Chicago (MDW) have the shortest average one-way travel time: 5h 40m.

Which airport is the most popular layover for flights between Tucson and Washington, D.C.?

Atlanta (ATL) was the most common stop: 47% of momondo users choosing 1-stop flights on this route connected there.

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.?

The number of operators available for flights from Tucson Airport to Washington, D.C. is 5 as of May 2026.

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.

$174 Cheap Flights from Tucson to Washington, D.C. in 2026

Q: What is the typical price of a round-trip flight between Tucson and Washington, D.C.?

Prices are currently low for flights on this route. Typical prices usually range from $603 to $351. The lowest price recently found on this route was $347.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:31 pm - 6:00 am

TUS

BWI

10h 29m

1 stop

5:00 pm - 9:49 pm

BWI

TUS

7h 49m

1 stop

$347Delta

Wed, Jul 29 - Tue, Aug 4

5:25 pm - 4:48 am

TUS

IAD

8h 23m

1 stop

6:11 am - 4:55 pm

IAD

TUS

13h 44m

1 stop

$349American Airlines

Wed, Jun 3 - Tue, Jun 9

6:40 pm - 5:30 am

TUS

BWI

7h 50m

1 stop

8:50 am - 3:45 pm

BWI

TUS

9h 55m

1 stop

$351Southwest

Mon, Jun 1 - Wed, Jun 3

10:45 am - 11:10 pm

TUS

BWI

9h 25m

1 stop

3:30 pm - 9:55 pm

BWI

TUS

9h 25m

2 stops

$352Southwest

Wed, Jul 29 - Tue, Aug 4

10:12 am - 12:13 am

TUS

IAD

11h 01m

2 stops

6:11 am - 4:55 pm

IAD

TUS

13h 44m

1 stop

$354American Airlines

Wed, Jun 3 - Tue, Jun 9

1:29 pm - 11:24 pm

TUS

IAD

6h 55m

1 stop

6:30 am - 12:27 pm

IAD

TUS

8h 57m

1 stop

$355United Airlines

Thu, Sep 3 - Mon, Sep 7

1:28 pm - 11:48 pm

TUS

DCA

7h 20m

1 stop

4:00 pm - 9:49 pm

DCA

TUS

8h 49m

1 stop

$355Delta

Sat, Aug 15 - Wed, Aug 19

4:52 pm - 5:45 am

TUS

BWI

9h 53m

1 stop

5:07 pm - 9:42 pm

BWI

TUS

7h 35m

1 stop

$355Delta

Thu, May 28 - Mon, Jun 8

4:44 pm - 5:45 am

TUS

BWI

10h 01m

2 stops

7:00 am - 12:19 pm

BWI

TUS

8h 19m

1 stop

$356Delta

Thu, Jun 4 - Wed, Jun 10

6:00 am - 5:15 pm

TUS

BWI

8h 15m

1 stop

5:00 pm - 9:49 pm

BWI

TUS

7h 49m

1 stop

$357Delta

Wed, Jul 29 - Tue, Aug 4

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

Our best United Airlines deals on Tucson to Washington, D.C. flight tickets

United Airlines

Sep 3

TUS1:29 pmTucson

6h 55m

1 stop

IAD11:24 pmWashington, D.C. Dulles Intl

Sep 7

IAD6:30 amWashington, D.C. Dulles Intl

8h 57m

1 stop

TUS12:27 pmTucson

$355

United Airlines

Oct 22

TUS6:30 amTucson

8h 58m

1 stop

DCA6:28 pmWashington, D.C. Reagan-National

Nov 3

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

7h 40m

1 stop

TUS11:40 amTucson

$411

United Airlines

Oct 22

TUS6:30 amTucson

9h 28m

1 stop

IAD6:58 pmWashington, D.C. Dulles Intl

Nov 3

IAD5:15 pmWashington, D.C. Dulles Intl

6h 27m

1 stop

TUS9:42 pmTucson

$416

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

Our best American Airlines deals on Tucson to Washington, D.C. flight tickets

American Airlines

Jun 3

TUS5:25 pmTucson

8h 23m

1 stop

IAD4:48 amWashington, D.C. Dulles Intl

Jun 9

IAD6:11 amWashington, D.C. Dulles Intl

13h 44m

1 stop

TUS4:55 pmTucson

$349

American Airlines

Jun 3

TUS10:12 amTucson

11h 01m

2 stops

IAD12:13 amWashington, D.C. Dulles Intl

Jun 9

IAD6:11 amWashington, D.C. Dulles Intl

13h 44m

1 stop

TUS4:55 pmTucson

$354

American Airlines

Jun 3

TUS10:12 amTucson

11h 01m

2 stops

IAD12:13 amWashington, D.C. Dulles Intl

Jun 9

IAD6:20 amWashington, D.C. Dulles Intl

9h 59m

2 stops

TUS1:19 pmTucson

$366

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Wed 7/29

4:31 pm-6:00 am

1 stop10h 29m

Baltimore/Washington

Tue 8/4

5:00 pm-9:49 pm

1 stop7h 49m

$347

TucsonWashington, D.C.

TUS - IAD

TUSIAD

Tucson

Wed 6/3

5:25 pm-4:48 am

1 stop8h 23m

Washington, D.C. Dulles Intl

Tue 6/9

6:11 am-4:55 pm

1 stop13h 44m

$349

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Mon 6/1

6:40 pm-5:30 am

1 stop7h 50m

Baltimore/Washington

Wed 6/3

8:50 am-3:45 pm

1 stop9h 55m

$351

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Wed 7/29

10:45 am-11:10 pm

1 stop9h 25m

Baltimore/Washington

Tue 8/4

3:30 pm-9:55 pm

2 stops9h 25m

$352

TucsonWashington, D.C.

TUS - IAD

TUSIAD

Tucson

Wed 6/3

10:12 am-12:13 am

2 stops11h 01m

Washington, D.C. Dulles Intl

Tue 6/9

6:11 am-4:55 pm

1 stop13h 44m

$354

Quickest round-trip

TucsonWashington, D.C.

TUS - IAD

TUSIAD

Tucson

Thu 9/3

1:29 pm-11:24 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Mon 9/7

6:30 am-12:27 pm

1 stop8h 57m

$355

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Sat 8/15

1:28 pm-11:48 pm

1 stop7h 20m

Washington, D.C. Reagan-National

Wed 8/19

4:00 pm-9:49 pm

1 stop8h 49m

$355

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Thu 5/28

4:52 pm-5:45 am

1 stop9h 53m

Baltimore/Washington

Mon 6/8

5:07 pm-9:42 pm

1 stop7h 35m

$355

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Thu 6/4

4:44 pm-5:45 am

2 stops10h 01m

Baltimore/Washington

Wed 6/10

7:00 am-12:19 pm

1 stop8h 19m

$356

TucsonBaltimore

TUS - BWI

TUSBWI

Tucson

Wed 7/29

6:00 am-5:15 pm

1 stop8h 15m

Baltimore/Washington

Tue 8/4

5:00 pm-9:49 pm

1 stop7h 49m

$357

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 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

Prices

Airlines

Layovers

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

What is the cheapest month to fly to Washington, D.C.?

The month of February is, on average, the cheapest month to fly to Washington, D.C. from Tucson, with most prices found around $74. If you’re not able to fly to Washington, D.C. in February, then October is your next best option. Flight prices from Tucson to Washington, D.C. during October average around $128.

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 May 2026, prices for Tucson to Washington, D.C. flights are approximately 17% 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	6h 19m
Direct flights	None

The fastest flight from Tucson to Washington, D.C. takes 6h 19m

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

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

How far is Tucson to Washington, D.C. by plane?
The distance between Tucson and Washington, D.C. is about 1948.8 mi. 6h 19m 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.?
The number of operators available for flights from Tucson Airport to Washington, D.C. is 5 as of May 2026.
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.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Tucson to Washington, D.C. is American Airlines (49% of total bookings). The next most popular airlines are Southwest (20%), Delta (14%), and Frontier (8%).

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
Frontier	PriceFrom $125	Free Cancellation	Rating 5.6 2,955 reviews	Search Frontier flights
Delta	PriceFrom $171	Free Cancellation	Rating 7.9 8,454 reviews	Search Delta flights
Southwest	PriceFrom $286	Free Cancellation	Rating 8.0 4,304 reviews	Search Southwest flights
United Airlines	PriceFrom $286	Free Cancellation	Rating 7.4 9,694 reviews	Search United Airlines flights
American Airlines	PriceFrom $286	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Gaithersburg

Colonial Beach

Towson

Fredericksburg

Silver Spring

Rockville

Manassas

Linthicum Heights

Tysons

Bethesda

Springfield

Fairfax

College Park

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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Fly into one of these airports located in Washington, D.C.

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Cheap flights from Tucson to Washington, D.C. from $174

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 6/3. 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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United Airlines flights from Tucson to Washington, D.C.

Our best United Airlines deals on Tucson to Washington, D.C. flight tickets

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

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

What is the cheapest month to fly to Washington, D.C.?

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

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

What is the cheapest airline that flies from Tucson to Washington, D.C.?

What airlines fly to Washington, D.C.?

Which airport is the most popular layover for flights between Tucson and Washington, D.C.?

Which layover airport offers the lowest fares from Tucson to Washington, D.C.?

Which layover airport has the shortest travel time from Tucson to Washington, D.C.?

Which layover airport has the shortest connection time from Tucson to Washington, D.C.?

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

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

Direct flights

Frequently asked questions about flying 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

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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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.

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Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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