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

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

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

Atlanta (ATL) has the shortest average layover time for this route: 1h 15m.

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 43% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 4 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

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

Atlanta (ATL) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

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 $357.

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 4 as of October 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.

$139 Cheap Flights from Tucson to Washington, D.C. in 2026/27

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

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1:33 pm - 11:36 pmTUS Tucson-IAD Washington, D.C. Dulles Intl

8h 03m1 stop Minneapolis St Paul

8:02 am - 1:53 pmIAD Washington, D.C. Dulles Intl-TUS Tucson

7h 51m1 stop Atlanta Hartsfield-Jackson

$277Delta

Thu, Dec 10 - Sat, Dec 12

1:33 pm - 11:36 pmTUS Tucson-IAD Washington, D.C. Dulles Intl

8h 03m1 stop Minneapolis St Paul

6:00 am - 12:38 pmIAD Washington, D.C. Dulles Intl-TUS Tucson

8h 38m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$282Delta

Thu, Dec 10 - Sat, Dec 12

12:05 pm - 8:00 pmTUS Tucson-BWI Baltimore/Washington

5h 55m1 stop Dallas Love Field

9:40 am - 5:10 pmBWI Baltimore/Washington-TUS Tucson

9h 30m1 stop Denver Intl

$287Southwest

Thu, Dec 10 - Sat, Dec 12

12:05 pm - 8:00 pmTUS Tucson-BWI Baltimore/Washington

5h 55m1 stop Dallas Love Field

8:25 am - 3:40 pmBWI Baltimore/Washington-TUS Tucson

9h 15m2 stops Savannah/Hilton Head Dallas Love Field

$292Southwest

Thu, Dec 10 - Sat, Dec 12

3:33 pm - 11:55 pmTUS Tucson-BWI Baltimore/Washington

6h 22m1 stop Chicago O'Hare Intl

7:18 am - 2:43 pmBWI Baltimore/Washington-TUS Tucson

9h 25m1 stop Chicago O'Hare Intl

$323American Airlines

Mon, Nov 16 - Tue, Nov 17

8:01 am - 5:58 pmTUS Tucson-BWI Baltimore/Washington

7h 57m1 stop Chicago O'Hare Intl

6:40 am - 12:16 pmBWI Baltimore/Washington-TUS Tucson

7h 36m1 stop Dallas/Fort Worth

$377American Airlines

Sat, Dec 5 - Sat, Dec 12

7:30 am - 3:59 pmTUS Tucson-IAD Washington, D.C. Dulles Intl

6h 29m1 stop Houston George Bush Intcntl

2:38 pm - 10:19 pmIAD Washington, D.C. Dulles Intl-TUS Tucson

9h 41m1 stop Houston George Bush Intcntl

$433United Airlines

Tue, Nov 17 - Tue, Nov 24

8:07 pm - 7:00 amTUS Tucson-IAD Washington, D.C. Dulles Intl

8h 53m1 stop San Francisco

8:15 am - 1:40 pmIAD Washington, D.C. Dulles Intl-TUS Tucson

7h 25m1 stop Denver Intl

$464United Airlines

Wed, Dec 23 - Thu, Dec 31

6:00 am - 9:59 pmTUS Tucson-DCA Washington, D.C. Reagan-National

13h 59m1 stop Seattle/Tacoma Intl

5:10 pm - 4:21 pmDCA Washington, D.C. Reagan-National-TUS Tucson

25h 11m2 stops Portland Santa Ana J. Wayne/Orange Cnty

$721Alaska Airlines

Sat, Dec 19 - Sat, Jan 2

7:40 am - 8:00 pmTUS Tucson-DCA Washington, D.C. Reagan-National

10h 20m1 stop Los Angeles

9:30 am - 4:49 pmDCA Washington, D.C. Reagan-National-TUS Tucson

9h 19m1 stop Los Angeles

$727Alaska Airlines

Wed, Dec 16 - Fri, Jan 1

Cheap last minute flights

Enter your travel dates to find the best prices.

9:45 am - 7:26 pmTUS Tucson-IAD Washington, D.C. Dulles Intl

6h 41m1 stop Denver Intl

4:10 pm - 9:34 pmIAD Washington, D.C. Dulles Intl-TUS Tucson

7h 24m1 stop Denver Intl

$622United Airlines

Fri, Oct 23 - Sat, Nov 21

11:25 am - 11:05 pmTUS Tucson-DCA Washington, D.C. Reagan-National

8h 40m1 stop Chicago Midway

1:00 pm - 4:45 pmDCA Washington, D.C. Reagan-National-TUS Tucson

6h 45m1 stop Chicago Midway

$629Southwest

Wed, Oct 21 - Tue, Oct 27

11:16 am - 11:35 pmTUS Tucson-IAD Washington, D.C. Dulles Intl

9h 19m1 stop Salt Lake City

6:13 am - 10:24 amIAD Washington, D.C. Dulles Intl-TUS Tucson

7h 11m1 stop Salt Lake City

$629Delta

Tue, Oct 20 - Wed, Oct 28

11:25 am - 11:05 pmTUS Tucson-DCA Washington, D.C. Reagan-National

8h 40m1 stop Chicago Midway

1:00 pm - 4:45 pmDCA Washington, D.C. Reagan-National-TUS Tucson

6h 45m1 stop Chicago Midway

$629Southwest

Tue, Oct 20 - Tue, Oct 27

11:11 am - 9:05 pmTUS Tucson-DCA Washington, D.C. Reagan-National

6h 54m1 stop Houston George Bush Intcntl

4:34 pm - 9:19 pmDCA Washington, D.C. Reagan-National-TUS Tucson

7h 45m1 stop Houston George Bush Intcntl

$629United Airlines

Tue, Oct 20 - Wed, Oct 28

6:00 am - 5:10 pmTUS Tucson-IAD Washington, D.C. Dulles Intl

8h 10m1 stop Atlanta Hartsfield-Jackson

6:13 am - 10:24 amIAD Washington, D.C. Dulles Intl-TUS Tucson

7h 11m1 stop Salt Lake City

$631Delta

Sat, Oct 24 - Tue, Oct 27

1:23 pm - 11:59 pmTUS Tucson-DCA Washington, D.C. Reagan-National

7h 36m1 stop Dallas/Fort Worth

3:13 pm - 7:28 pmDCA Washington, D.C. Reagan-National-TUS Tucson

7h 15m1 stop Dallas/Fort Worth

$633American Airlines

Tue, Oct 20 - Wed, Oct 28

6:00 am - 6:23 pmTUS Tucson-IAD Washington, D.C. Dulles Intl

9h 23m1 stop Dallas/Fort Worth

3:08 pm - 7:28 pmIAD Washington, D.C. Dulles Intl-TUS Tucson

7h 20m1 stop Dallas/Fort Worth

$633American Airlines

Tue, Oct 20 - Wed, Oct 28

3:54 pm - 5:20 amTUS Tucson-BWI Baltimore/Washington

10h 26m1 stop Seattle/Tacoma Intl

7:02 am - 11:59 pmBWI Baltimore/Washington-TUS Tucson

18h 57m1 stop Seattle/Tacoma Intl

$937Alaska Airlines

Fri, Oct 23 - Tue, Nov 3

7:24 am - 5:20 amTUS Tucson-BWI Baltimore/Washington

18h 56m1 stop Seattle/Tacoma Intl

7:02 am - 2:56 pmBWI Baltimore/Washington-TUS Tucson

10h 54m1 stop Seattle/Tacoma Intl

$1,037Alaska Airlines

Thu, Oct 22 - Tue, Oct 27

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

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

American Airlines

Dec 3

TUS1:06 pmTucson

8h 53m

1 stop

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

Dec 10

DCA7:12 amWashington, D.C. Reagan-National

8h 15m

1 stop

TUS1:27 pmTucson

$279

American Airlines

Nov 16

TUS3:33 pmTucson

6h 22m

1 stop

BWI11:55 pmBaltimore/Washington

Nov 17

BWI7:18 amBaltimore/Washington

9h 25m

1 stop

TUS2:43 pmTucson

$323

American Airlines

Feb 25

TUS7:14 amTucson

8h 32m

1 stop

BWI5:46 pmBaltimore/Washington

Feb 28

BWI6:28 pmBaltimore/Washington

7h 58m

1 stop

TUS12:26 amTucson

$413

Delta flights from Tucson to Washington, D.C.

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

Delta

Dec 10

TUS1:33 pmTucson

8h 03m

1 stop

IAD11:36 pmWashington, D.C. Dulles Intl

Dec 12

IAD8:02 amWashington, D.C. Dulles Intl

7h 51m

1 stop

TUS1:53 pmTucson

$277

Delta

Nov 16

TUS5:40 pmTucson

13h 29m

2 stops

IAD9:09 amWashington, D.C. Dulles Intl

Nov 17

IAD5:00 pmWashington, D.C. Dulles Intl

8h 06m

1 stop

TUS11:06 pmTucson

$282

Delta

Nov 16

TUS5:40 pmTucson

13h 29m

2 stops

IAD9:09 amWashington, D.C. Dulles Intl

Nov 17

IAD3:00 pmWashington, D.C. Dulles Intl

9h 36m

2 stops

TUS10:36 pmTucson

$288

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonWashington, D.C.

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

TUSIAD

Tucson

Thu 12/10

1:33 pm-11:36 pm

1 stop8h 03m

Washington, D.C. Dulles Intl

Sat 12/12

8:02 am-1:53 pm

1 stop7h 51m

$277

TucsonWashington, D.C.

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

TUSIAD

Tucson

Thu 12/10

1:33 pm-11:36 pm

1 stop8h 03m

Washington, D.C. Dulles Intl

Sat 12/12

6:00 am-12:38 pm

2 stops8h 38m

$282

TucsonBaltimore

TUS Tucson - BWI Baltimore/Washington

TUSBWI

Tucson

Thu 12/10

12:05 pm-8:00 pm

1 stop5h 55m

Baltimore/Washington

Sat 12/12

9:40 am-5:10 pm

1 stop9h 30m

$287

Quickest round-trip

TucsonBaltimore

TUS Tucson - BWI Baltimore/Washington

TUSBWI

Tucson

Thu 12/10

12:05 pm-8:00 pm

1 stop5h 55m

Baltimore/Washington

Sat 12/12

8:25 am-3:40 pm

2 stops9h 15m

$292

TucsonBaltimore

TUS Tucson - BWI Baltimore/Washington

TUSBWI

Tucson

Mon 11/16

3:33 pm-11:55 pm

1 stop6h 22m

Baltimore/Washington

Tue 11/17

7:18 am-2:43 pm

1 stop9h 25m

$323

TucsonBaltimore

TUS Tucson - BWI Baltimore/Washington

TUSBWI

Tucson

Sat 12/5

8:01 am-5:58 pm

1 stop7h 57m

Baltimore/Washington

Sat 12/12

6:40 am-12:16 pm

1 stop7h 36m

$377

TucsonWashington, D.C.

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

TUSIAD

Tucson

Tue 11/17

7:30 am-3:59 pm

1 stop6h 29m

Washington, D.C. Dulles Intl

Tue 11/24

2:38 pm-10:19 pm

1 stop9h 41m

$433

TucsonWashington, D.C.

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

TUSIAD

Tucson

Wed 12/23

8:07 pm-7:00 am

1 stop8h 53m

Washington, D.C. Dulles Intl

Thu 12/31

8:15 am-1:40 pm

1 stop7h 25m

$464

TucsonWashington, D.C.

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

TUSDCA

Tucson

Sat 12/19

6:00 am-9:59 pm

1 stop13h 59m

Washington, D.C. Reagan-National

Sat 1/2

5:10 pm-4:21 pm

2 stops25h 11m

$721

TucsonWashington, D.C.

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

TUSDCA

Tucson

Wed 12/16

7:40 am-8:00 pm

1 stop10h 20m

Washington, D.C. Reagan-National

Fri 1/1

9:30 am-4:49 pm

1 stop9h 19m

$727

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.?

Prices are currently low for flights on this route.

Typical prices usually range from $415 to $617.
The lowest price recently found on this route was $277.

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 $404. If you’re not able to fly to Washington, D.C. in February, then December is your next best option. Flight prices from Tucson to Washington, D.C. during December average around $497.

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

You could potentially save up to 29% 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 October 2026, prices for Tucson to Washington, D.C. flights are approximately 37% 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.

Best Price Found	$139
Fastest flight time	5h 54m
Direct flights	None

The best one-way flight to Washington, D.C. from Tucson in the past 72 hours is $139. The best round-trip flight deal from Tucson to Washington, D.C. found on momondo in the last 72 hours is $277.

The fastest flight from Tucson to Washington, D.C. takes 5h 54m

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. 5h 54m 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 4 as of October 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 (54% of total bookings). The next most popular airlines are Southwest (26%), United Airlines (11%), and Delta (10%).

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
Delta	PriceFrom $183	Free Cancellation	Rating 7.8 8,653 reviews	Search Delta flights
American Airlines	PriceFrom $335	Free Cancellation	Rating 7.0 12,172 reviews	Search American Airlines flights
United Airlines	PriceFrom $354	Free Cancellation	Rating 7.3 10,387 reviews	Search United Airlines flights
Southwest	PriceFrom $372	Free Cancellation	Rating 7.9 4,209 reviews	Search Southwest flights

Alexandria

National Harbor

Arlington

Gettysburg

Fredericksburg

Waldorf

Laurel

Woodbridge

Gaithersburg

Linthicum Heights

Rockville

Silver Spring

Towson

Fairfax

Springfield

Edgewood

Glen Burnie

College Park

Colonial Beach

Bethesda

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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Feeling lucky

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

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Tucson to Washington, D.C. from $139

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 2/16. 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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American Airlines flights from Tucson to Washington, D.C.

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

Delta flights from Tucson to Washington, D.C.

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

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See travel insights to Washington, D.C. from

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

Best Price Found

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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.

Popular cities in the United States

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