How long is the flight from Washington, D.C. Dulles Intl Airport to Tucson?

A quick flight from Washington, D.C. Dulles Intl Airport to Tucson can take about 7h 45m. Delta provides one of the quickest options available for as low as $359. Airlines will cover a distance of 1928 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Tucson round-trip?

Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Tucson round-trip from $277. Other airlines that can offer you cheap pricing are American Airlines, from $312, and United Airlines, from $326. You may be able to fly from Washington, D.C. Dulles Intl Airport to Tucson for 38% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in Tucson ranges from 0.2 - 2.4 inches per month. August is typically the wettest month, when rainfall can reach 2.4 in. May is typically the driest time to visit Tucson when rainfall is around 0.2 in.

If weather is an important factor for your trip to Tucson, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Tucson?

Before booking your flight from Washington, D.C. Dulles Intl Airport to Tucson check out the most popular airlines for this route: United Airlines, American Airlines or Delta.

What is the cheapest time of day to fly from IAD to TUS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Tucson as you normally would.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Tucson flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Tucson flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Tucson flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Tucson flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Tucson from Washington, D.C. Dulles Intl?

Tucson (TUS) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Tucson. You should not have trouble finding flights to Tucson from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Tucson airport from Washington, D.C. Dulles Intl. It is only a 7.5 mi journey from Tucson (TUS) to Tucson’s city center.

Can I find deals for flights from Dulles Intl to Tucson that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Tucson?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Tucson.

Can I find deals for business class flights from Dulles Intl to Tucson?

Yes. Cheapflights offers flight deals from Dulles Intl to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$193+ Flights from Washington, D.C. Dulles Intl Airport to Tucson

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Cheap flight deals from Dulles Intl to Tucson

Cheapest flights from Dulles Intl to Tucson
Explore the most affordable flight options available from Dulles Intl to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

Wed 12/316:05 amIAD - TUS

1 stop12h 00mAmerican Airlines

Wed 1/79:00 amTUS - IAD

1 stop10h 17mAmerican Airlines

Deal found 12/29

$1,012

Mon 12/295:33 pmIAD - TUS

1 stop18h 07mAmerican Airlines

Sun 1/412:27 pmTUS - IAD

1 stop8h 38mAmerican Airlines

Deal found 12/28

$1,024

Mon 12/294:00 pmIAD - TUS

1 stop7h 58mUnited Airlines

Mon 1/52:40 pmTUS - IAD

1 stop6h 43mUnited Airlines

Deal found 12/28

$1,040

Mon 12/2910:57 amIAD - TUS

2 stops13h 48mDelta

Sun 1/47:00 pmTUS - IAD

2 stops13h 55mDelta

Deal found 12/28

$1,050

Mon 12/295:33 pmIAD - TUS

1 stop18h 07mAmerican Airlines

Sat 1/36:00 amTUS - IAD

1 stop14h 33mAmerican Airlines

Deal found 12/28

$1,055

Mon 12/294:17 pmIAD - TUS

1 stop8h 03mDelta

Mon 1/58:15 amTUS - IAD

2 stops13h 33mDelta

Deal found 12/28

$1,063

Tue 12/306:07 pmIAD - TUS

1 stop7h 49mAmerican Airlines

Wed 12/316:00 amTUS - IAD

1 stop9h 05mAmerican Airlines

Deal found 12/29

$1,085

Tue 12/306:07 pmIAD - TUS

1 stop7h 49mAmerican Airlines

Fri 1/29:04 amTUS - IAD

1 stop6h 01mAmerican Airlines

Deal found 12/28

$1,111

Tue 12/301:45 pmIAD - TUS

1 stop7h 45mSouthwest

Sat 1/311:30 amTUS - IAD

2 stops11h 25mSouthwest

Deal found 12/28

$1,138

Best flights from Dulles Intl to Tucson
Discover carefully curated flight deals from Dulles Intl to Tucson that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

Wed 3/116:00 amIAD - TUS

2 stops10h 05mDelta

Tue 3/241:30 pmTUS - IAD

1 stop31h 19mDelta

Deal found 12/28

$338

Thu 1/226:04 pmIAD - TUS

1 stop31h 55mAlaska Airlines

Mon 2/96:00 amTUS - IAD

1 stop32h 26mAlaska Airlines

Deal found 12/30

$346

Wed 2/186:03 amIAD - TUS

1 stop7h 45mUnited Airlines

Tue 2/242:42 pmTUS - IAD

1 stop6h 37mUnited Airlines

Deal found 12/27

$359

Wed 2/116:00 amIAD - TUS

1 stop8h 04mAmerican Airlines

Wed 2/1812:57 pmTUS - IAD

1 stop7h 56mAmerican Airlines

Deal found 12/28

$359

Sat 1/317:00 amIAD - TUS

2 stops9h 25mSouthwest

Tue 2/37:55 amTUS - IAD

1 stop5h 55mSouthwest

Deal found 12/29

$366

Wed 2/1812:35 pmIAD - TUS

1 stop9h 23mDelta

Tue 2/248:05 amTUS - IAD

2 stops13h 05mDelta

Deal found 12/27

$358

Wed 2/183:58 pmIAD - TUS

1 stop7h 42mUnited Airlines

Wed 2/251:05 pmTUS - IAD

1 stop7h 11mUnited Airlines

Deal found 12/28

$359

Thu 2/197:05 amIAD - TUS

1 stop18h 54mAlaska Airlines

Mon 2/236:00 amTUS - IAD

1 stop21h 40mAlaska Airlines

Deal found 12/29

$365

Sat 1/317:30 amIAD - TUS

2 stops11h 34mDelta

Thu 2/54:12 pmTUS - IAD

1 stop6h 12mDelta

Deal found 12/27

$360

Last-minute flights from Dulles Intl to Tucson
Discover last-minute flight deals from Dulles Intl to Tucson. Data last updated December 30, 2025 and is based on user searches.

Sat 1/172:10 pmIAD - TUS

1 stop9h 45mUnited Airlines

Tue 1/202:32 pmTUS - IAD

1 stop6h 50mUnited Airlines

Deal found 12/29

$369

Sat 1/1711:34 amIAD - TUS

2 stops12h 13mAmerican Airlines

Tue 1/208:33 amTUS - IAD

2 stops10h 44mAmerican Airlines

Deal found 12/29

$379

Tue 1/208:15 amIAD - TUS

1 stop7h 15mUnited Airlines

Sat 1/242:32 pmTUS - IAD

1 stop6h 50mUnited Airlines

Deal found 12/28

$361

Thu 1/226:04 pmIAD - TUS

1 stop31h 55mAlaska Airlines

Mon 2/96:00 amTUS - IAD

1 stop32h 26mAlaska Airlines

Deal found 12/30

$346

Sat 1/248:15 amIAD - TUS

1 stop7h 15mUnited Airlines

Sat 1/311:25 pmTUS - IAD

1 stop6h 53mUnited Airlines

Deal found 12/29

$363

Wed 1/287:01 amIAD - TUS

2 stops13h 12mAmerican Airlines

Mon 2/212:54 pmTUS - IAD

1 stop6h 23mAmerican Airlines

Deal found 12/28

$366

Sat 1/316:04 pmIAD - TUS

1 stop31h 55mAlaska Airlines

Tue 2/34:29 pmTUS - IAD

1 stop21h 57mAlaska Airlines

Deal found 12/29

$345

Sat 1/317:30 amIAD - TUS

2 stops11h 34mDelta

Thu 2/54:12 pmTUS - IAD

1 stop6h 12mDelta

Deal found 12/27

$360

Sat 1/315:26 pmIAD - TUS

1 stop7h 29mAmerican Airlines

Sat 2/712:54 pmTUS - IAD

1 stop6h 23mAmerican Airlines

Deal found 12/29

$374

Sat 1/317:00 amIAD - TUS

2 stops9h 25mSouthwest

Tue 2/37:20 amTUS - IAD

2 stops12h 35mSouthwest

Deal found 12/29

$377

One-way flights from Dulles Intl to Tucson
Search for one-way flight options from Dulles Intl to Tucson. Find affordable one-way fares based on user searches. Data last updated December 30, 2025.

Thu 2/195:52 pmIAD - TUS

1 stop8h 27mAmerican Airlines

Deal found 12/29

$193

Thu 2/1912:35 pmIAD - TUS

2 stops11h 30mDelta

Deal found 12/29

$207

Fri 2/206:00 amIAD - TUS

1 stop7h 58mAmerican Airlines

Deal found 12/29

$266

Fri 2/205:10 amIAD - TUS

2 stops12h 50mSouthwest

Deal found 12/29

$277

Wed 1/1412:09 pmIAD - TUS

2 stops12h 18mDelta

Deal found 12/29

$437

Mon 1/512:40 pmIAD - TUS

1 stop7h 13mUnited Airlines

Deal found 12/29

$477

Mon 1/51:50 pmIAD - TUS

2 stops12h 25mSouthwest

Deal found 12/29

$482

Sun 1/46:05 amIAD - TUS

1 stop7h 31mAmerican Airlines

Deal found 12/29

$564

Wed 1/145:15 pmIAD - TUS

1 stop26h 52mUnited Airlines

Deal found 12/29

$699

Thu 1/87:05 amIAD - TUS

3 stops18h 54mMultiple Airlines

Deal found 12/29

$745

Fri 2/206:20 pmIAD - TUS

3 stops43h 03mAlaska Airlines

Deal found 12/29

$1,274

Find flight deals from Dulles Intl to Tucson

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$333 (Delta)
One-way from	$193 (American Airlines)
Popular in	November
Cheapest in	June
Average price	$420

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Tucson flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Tucson flights.

Search Deals

From Washington, D.C. Dulles Intl to Tucson

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Tucson

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Wed 3/11

6:00 am-1:05 pm

2 stops10h 05m

Tucson

Tue 3/24

1:30 pm-11:49 pm

1 stop31h 19m

$338

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Thu 1/22

6:04 pm-11:59 pm

1 stop31h 55m

Tucson

Mon 2/9

6:00 am-4:26 pm

1 stop32h 26m

$346

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Wed 2/18

12:35 pm-7:58 pm

1 stop9h 23m

Tucson

Tue 2/24

8:05 am-11:10 pm

2 stops13h 05m

$358

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Wed 2/18

6:03 am-11:48 am

1 stop7h 45m

Tucson

Tue 2/24

2:42 pm-11:19 pm

1 stop6h 37m

$359

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Wed 2/11

6:00 am-12:04 pm

1 stop8h 04m

Tucson

Wed 2/18

12:57 pm-10:53 pm

1 stop7h 56m

$359

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Wed 2/18

3:58 pm-9:40 pm

1 stop7h 42m

Tucson

Wed 2/25

1:05 pm-10:16 pm

1 stop7h 11m

$359

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Sat 1/31

7:30 am-5:04 pm

2 stops11h 34m

Tucson

Thu 2/5

4:12 pm-12:24 am

1 stop6h 12m

$360

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Thu 2/19

7:05 am-11:59 pm

1 stop18h 54m

Tucson

Mon 2/23

6:00 am-5:40 am

1 stop21h 40m

$365

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Sat 1/31

7:00 am-2:25 pm

2 stops9h 25m

Tucson

Tue 2/3

7:55 am-3:50 pm

1 stop5h 55m

$366

Washington, D.C.Tucson

IAD - TUS

IADTUS

Washington, D.C. Dulles Intl

Thu 2/19

5:52 pm-12:19 am

1 stop8h 27m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 20 results

Compare providers for flights from Dulles Intl to Tucson

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Tucson in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Tucson flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Tucson flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Tucson flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Tucson flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Dulles Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Tucson

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Tucson?

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Tucson, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Tucson?

Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Tucson (average of $158). Flying from Washington, D.C. Dulles Intl Airport to Tucson in September is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Tucson

See what other customers who have flown with Southwest, Delta, and United Airlines from Washington, D.C. Dulles Intl Airport to Tucson have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,251 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,014 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,121 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,074 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What airport do you fly into for flights to Tucson from Washington, D.C. Dulles Intl?
Tucson (TUS) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Tucson. You should not have trouble finding flights to Tucson from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Tucson airport from Washington, D.C. Dulles Intl. It is only a 7.5 mi journey from Tucson (TUS) to Tucson’s city center.
How long is the flight from Washington, D.C. Dulles Intl Airport to Tucson?
A quick flight from Washington, D.C. Dulles Intl Airport to Tucson can take about 7h 45m. Delta provides one of the quickest options available for as low as $359. Airlines will cover a distance of 1928 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Tucson round-trip?
Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Tucson round-trip from $277. Other airlines that can offer you cheap pricing are American Airlines, from $312, and United Airlines, from $326. You may be able to fly from Washington, D.C. Dulles Intl Airport to Tucson for 38% less than the average price by searching for these airlines.
Can I find deals for flights from Dulles Intl to Tucson that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Tucson?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Tucson.
Can I find deals for business class flights from Dulles Intl to Tucson?
Yes. Cheapflights offers flight deals from Dulles Intl to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Tucson?
Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Tucson (average of $158). Flying from Washington, D.C. Dulles Intl Airport to Tucson in September is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Sierra Vista

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Other flights to Tucson

Top 4 airlines flying from Dulles Intl to Tucson

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$277	Average$393	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$312	Average$467	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$326	Average$489	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$336	Average$396	FlexibilityNo cancel fee	On-time63%

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$193+ Cheap flights from Dulles Intl (IAD) to Tucson (TUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Tucson with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Tucson

Cheapest flights from Dulles Intl to TucsonExplore the most affordable flight options available from Dulles Intl to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

Explore the most affordable flight options available from Dulles Intl to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

Find flight deals from Dulles Intl to Tucson

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Tucson that are best for you.

Compare providers for flights from Dulles Intl to Tucson

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Tucson in December.

Best time to book a flight from Dulles Intl to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Tucson

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Tucson?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Tucson?

Reviews of airlines servicing Tucson

See what other customers who have flown with Southwest, Delta, and United Airlines from Washington, D.C. Dulles Intl Airport to Tucson have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Tucson from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Tucson?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Tucson round-trip?

Can I find deals for flights from Dulles Intl to Tucson that include hotel bookings?

How can I find direct flights from Dulles Intl to Tucson?

Can I find deals for business class flights from Dulles Intl to Tucson?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Tucson?

Traveling to a place near Tucson?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dulles Intl to Tucson

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Top 4 airlines flying from Dulles Intl to Tucson

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Cheapest flights from Dulles Intl to Tucson
Explore the most affordable flight options available from Dulles Intl to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.