What airlines fly to Washington, D.C. Reagan-National Airport?

American Airlines, Frontier and Southwest are the top three most popular airlines that fly to Washington, D.C. Reagan-National Airport from Arizona according to our data. American Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Washington, D.C. Reagan-National Airport. Keep in mind that there are 6 different airlines that fly to Washington, D.C. Reagan-National Airport on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Washington, D.C. Reagan-National Airport?

Flight times from Arizona to Washington, D.C. Reagan-National Airport vary, but if you’re flying out of Phoenix and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 4h 15m on average. Another popular route from Arizona to Washington, D.C. Reagan-National Airport is flying from Tucson to Washington, D.C. Dulles Intl Airport, which will take roughly 6h. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Arizona to Washington, D.C. Reagan-National?

Alaska Airlines, United Airlines, and Southwest are the most popular carriers operating from Arizona to Washington, D.C. Reagan-National

How many operators does momondo search for flights from Arizona to Washington, D.C. Reagan-National Airport?

The number of operators available for flights from Arizona to Washington, D.C. Reagan-National Airport is 6 as of April 2026.

How old do you have to be to fly from Arizona to Washington, D.C. Reagan-National 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 Arizona to Washington, D.C. Reagan-National Airport.

What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$160 Cheap Flights from Arizona to Washington, D.C. Reagan-National Airport in 2026

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 9:58 pm

LAS

DCA

12h 28m

1 stop

6:00 pm - 11:29 pm

DCA

LAS

8h 29m

1 stop

$275Frontier

Mon, May 11 - Sat, May 16

9:24 pm - 12:59 pm

PHX

DCA

12h 35m

1 stop

1:59 pm - 12:55 pm

DCA

PHX

25h 56m

2 stops

$278Frontier

Sun, Apr 19 - Tue, Apr 21

9:24 pm - 12:59 pm

PHX

DCA

12h 35m

1 stop

1:59 pm - 7:41 am

DCA

PHX

20h 42m

2 stops

$279Frontier

Mon, Apr 20 - Thu, Apr 23

12:29 am - 12:59 pm

LAS

DCA

9h 30m

1 stop

6:00 pm - 11:30 pm

DCA

LAS

8h 30m

1 stop

$280Frontier

Sat, May 30 - Thu, Jun 11

9:24 pm - 12:59 pm

PHX

DCA

12h 35m

1 stop

6:00 pm - 11:42 pm

DCA

PHX

8h 42m

1 stop

$280Frontier

Thu, Apr 16 - Mon, Apr 20

5:37 pm - 3:29 pm

TUS

DCA

18h 52m

1 stop

7:40 am - 1:11 pm

DCA

TUS

8h 31m

1 stop

$325Delta

Tue, Apr 28 - Tue, May 5

6:02 am - 6:00 pm

TUS

DCA

8h 58m

1 stop

6:57 am - 11:14 am

DCA

TUS

7h 17m

1 stop

$327American Airlines

Tue, Apr 21 - Tue, Apr 28

5:37 pm - 3:29 pm

TUS

DCA

18h 52m

1 stop

11:00 am - 9:51 pm

DCA

TUS

13h 51m

2 stops

$330Delta

Tue, Apr 28 - Wed, May 6

12:45 pm - 10:55 pm

TUS

DCA

7h 10m

1 stop

4:40 pm - 10:10 pm

DCA

TUS

8h 30m

1 stop

$341Southwest

Thu, Apr 23 - Tue, Apr 28

12:35 pm - 11:59 pm

FLG

DCA

8h 24m

1 stop

6:59 am - 11:54 am

DCA

FLG

7h 55m

1 stop

$446American Airlines

Thu, Jul 16 - Mon, Jul 20

Southwest flights from Arizona to Washington, D.C. Reagan-National Airport

Our best Southwest deals on Arizona to Washington, D.C. Reagan-National Airport flight tickets

Southwest

Apr 23

TUS12:45 pmTucson

7h 10m

1 stop

DCA10:55 pmWashington, D.C. Reagan-National

Apr 28

DCA4:40 pmWashington, D.C. Reagan-National

8h 30m

1 stop

TUS10:10 pmTucson

$341

Southwest

Apr 29

TUS6:35 amTucson

9h 35m

2 stops

DCA7:10 pmWashington, D.C. Reagan-National

May 4

DCA2:00 pmWashington, D.C. Reagan-National

7h 00m

1 stop

TUS6:00 pmTucson

$346

Southwest

Apr 29

TUS6:35 amTucson

9h 35m

2 stops

DCA7:10 pmWashington, D.C. Reagan-National

May 4

DCA12:15 pmWashington, D.C. Reagan-National

10h 05m

2 stops

TUS7:20 pmTucson

$352

Delta flights from Arizona to Washington, D.C. Reagan-National Airport

Our best Delta deals on Arizona to Washington, D.C. Reagan-National Airport flight tickets

Delta

Apr 28

TUS5:37 pmTucson

18h 52m

1 stop

DCA3:29 pmWashington, D.C. Reagan-National

May 5

DCA7:40 amWashington, D.C. Reagan-National

8h 31m

1 stop

TUS1:11 pmTucson

$325

Delta

Apr 28

TUS5:37 pmTucson

18h 52m

1 stop

DCA3:29 pmWashington, D.C. Reagan-National

May 6

DCA11:00 amWashington, D.C. Reagan-National

13h 51m

2 stops

TUS9:51 pmTucson

$330

Delta

Apr 29

TUS6:05 amTucson

11h 28m

2 stops

DCA8:33 pmWashington, D.C. Reagan-National

May 6

DCA6:30 amWashington, D.C. Reagan-National

9h 41m

1 stop

TUS1:11 pmTucson

$332

momondo Fare Finder

Use the filters below to find and compare flights from Arizona to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Mon 5/11

6:30 am-9:58 pm

1 stop12h 28m

Washington, D.C. Reagan-National

Sat 5/16

6:00 pm-11:29 pm

1 stop8h 29m

$275

PhoenixWashington, D.C.

PHX - DCA

PHXDCA

Phoenix Sky Harbor Intl

Sun 4/19

9:24 pm-12:59 pm

1 stop12h 35m

Washington, D.C. Reagan-National

Tue 4/21

1:59 pm-12:55 pm

2 stops25h 56m

$278

PhoenixWashington, D.C.

PHX - DCA

PHXDCA

Phoenix Sky Harbor Intl

Mon 4/20

9:24 pm-12:59 pm

1 stop12h 35m

Washington, D.C. Reagan-National

Thu 4/23

1:59 pm-7:41 am

2 stops20h 42m

$279

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Sat 5/30

12:29 am-12:59 pm

1 stop9h 30m

Washington, D.C. Reagan-National

Thu 6/11

6:00 pm-11:30 pm

1 stop8h 30m

$280

PhoenixWashington, D.C.

PHX - DCA

PHXDCA

Phoenix Sky Harbor Intl

Thu 4/16

9:24 pm-12:59 pm

1 stop12h 35m

Washington, D.C. Reagan-National

Mon 4/20

6:00 pm-11:42 pm

1 stop8h 42m

$280

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Tue 4/28

5:37 pm-3:29 pm

1 stop18h 52m

Washington, D.C. Reagan-National

Tue 5/5

7:40 am-1:11 pm

1 stop8h 31m

$325

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Tue 4/21

6:02 am-6:00 pm

1 stop8h 58m

Washington, D.C. Reagan-National

Tue 4/28

6:57 am-11:14 am

1 stop7h 17m

$327

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Tue 4/28

5:37 pm-3:29 pm

1 stop18h 52m

Washington, D.C. Reagan-National

Wed 5/6

11:00 am-9:51 pm

2 stops13h 51m

$330

Quickest round-trip

TucsonWashington, D.C.

TUS - DCA

TUSDCA

Tucson

Thu 4/23

12:45 pm-10:55 pm

1 stop7h 10m

Washington, D.C. Reagan-National

Tue 4/28

4:40 pm-10:10 pm

1 stop8h 30m

$341

FlagstaffWashington, D.C.

FLG - DCA

FLGDCA

Flagstaff Pulliam

Thu 7/16

12:35 pm-11:59 pm

1 stop8h 24m

Washington, D.C. Reagan-National

Mon 7/20

6:59 am-11:54 am

1 stop7h 55m

$446

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 Arizona to Washington, D.C. Reagan-National Airport

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

Other information

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of August is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Arizona, with most prices found around $329. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of August, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $368.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Arizona to Washington, D.C. Reagan-National Airport is on a Tuesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Tuesday will often find tickets for as low as $414. Flights from Arizona to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $502. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Arizona to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $403. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $482.

What is the cheapest Arizona to Washington, D.C. Reagan-National flight route?

Fly from Phoenix Sky Harbor Intl to Washington, D.C. Reagan-National for the best Arizona - Washington, D.C. Reagan-National flight prices

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Arizona when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $408 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Arizona for as low as $287 on momondo.

What cabin class options are available on Arizona to Washington, D.C. Reagan-National flights?

There are 3 cabin classes available to choose from on Arizona to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Arizona to Washington, D.C. Reagan-National Airport flights?

No. A direct flight is the cheapest option for a flight between Arizona to Washington, D.C. Reagan-National Airport.

Cheap Arizona to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Washington, D.C. Reagan-National Airport

Best Price Found	$223
Fastest flight time	4h 08m
Direct flights	Every day

The best one-way flight to Washington, D.C. Reagan-National Airport from Arizona in the past 72 hours is $223. The best round-trip flight deal from Arizona to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $432.

The fastest flight from Arizona to Washington, D.C. Reagan-National Airport takes 4h 08m

Direct flights go from Arizona to Washington, D.C. Reagan-National Airport every day.

Search flight deals

Frequently asked questions about flying from Arizona to Washington, D.C. Reagan-National Airport

When did momondo last update prices for flights from Arizona to Washington, D.C. Reagan-National Airport?
Prices for flights from Arizona to Washington, D.C. Reagan-National Airport refresh daily.
How many operators does momondo search for flights from Arizona to Washington, D.C. Reagan-National Airport?
The number of operators available for flights from Arizona to Washington, D.C. Reagan-National Airport is 6 as of April 2026.
How old do you have to be to fly from Arizona to Washington, D.C. Reagan-National 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 Arizona to Washington, D.C. Reagan-National Airport.
What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?
The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Arizona to Washington, D.C. Reagan-National Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Arizona to Washington, D.C. Reagan-National Airport is Boeing 737 MAX 8 (25.23% of total bookings). The next most popular plane models are Boeing 737 MAX 9 (24.68%), Boeing 737-800 Passenger/BBJ2 (winglets) (20.41%), and Boeing 737-900 (18.00%).

Best airlines flying from Arizona to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Arizona to Washington, D.C. Reagan-National Airport with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $162	Free Cancellation	Rating 5.7 3,001 reviews	Search Frontier flights
Southwest	PriceFrom $236	Free Cancellation	Rating 8.0 4,344 reviews	Search Southwest flights
JetBlue	PriceFrom $242	Free Cancellation	Rating 7.2 2,913 reviews	Search JetBlue flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,378 reviews	Search Delta flights
American Airlines	PriceFrom $269	Free Cancellation	Rating 7.1 11,556 reviews	Search American Airlines flights
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,543 reviews	Search United Airlines flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Colonial Beach

Gaithersburg

Towson

Silver Spring

Fredericksburg

Rockville

Tysons

Manassas

Linthicum Heights

Springfield

Bethesda

Fairfax

College Park

Why use momondo?

Why should I use momondo to find a flight deal from Arizona to Washington, D.C.?

It is quick and easy to find Arizona 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 Arizona to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Arizona with this policy.

How can momondo help me find flights from Arizona to Washington, D.C.?

Once all potential Arizona to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Arizona to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Arizona to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Washington, D.C. Reagan-National Airport trip

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Cheap flights from Arizona to Washington, D.C. from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Washington, D.C. departing on 4/16. 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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Southwest flights from Arizona to Washington, D.C. Reagan-National Airport

Our best Southwest deals on Arizona to Washington, D.C. Reagan-National Airport flight tickets

Delta flights from Arizona to Washington, D.C. Reagan-National Airport

Our best Delta deals on Arizona to Washington, D.C. Reagan-National Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Arizona to Washington, D.C. Reagan-National Airport that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Arizona to Washington, D.C. Reagan-National Airport

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

What is the cheapest Arizona to Washington, D.C. Reagan-National flight route?

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

What cabin class options are available on Arizona to Washington, D.C. Reagan-National flights?

Can stopping save me money on Arizona to Washington, D.C. Reagan-National Airport flights?

What is the cheapest airline that flies from Arizona to Washington, D.C. Reagan-National?

What airlines fly to Washington, D.C. Reagan-National Airport?

How many flights depart from Arizona to Washington, D.C. Reagan-National Airport on average per day?

How many flights depart from Arizona to Washington, D.C. Reagan-National Airport on average per week?

How long does it take to fly to Washington, D.C. Reagan-National Airport?

Cheap Arizona to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Washington, D.C. Reagan-National Airport

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Arizona to Washington, D.C. Reagan-National Airport

Best airlines flying from Arizona to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Arizona to Washington, D.C. Reagan-National Airport with momondo

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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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