What airlines fly to Arizona?

American Airlines, Frontier and Southwest are the top three most popular airlines that fly to Arizona from Washington, D.C. Reagan-National Airport according to our data. American Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Arizona. Keep in mind that there are 6 different airlines that fly to Arizona on a routine basis, so you have a few additional options to choose from.

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

Delta, JetBlue, and Southwest are the most popular carriers operating from Washington, D.C. Reagan-National to Arizona

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

As of March 2026, there are 8 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Arizona.

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

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

What documentation or ID do you need to fly to Arizona?

The required travel and health documents for your Arizona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Arizona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$111 Cheap Flights from Washington, D.C. Reagan-National Airport to Arizona in 2026

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

As of March 2026, there are 41 flights per week flying from Washington, D.C. Reagan-National Airport to Arizona. The most common day of the week flights depart is Fri, with 24% of flights taking off on this day.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Arizona

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:59 am - 8:00 pm

DCA

LAS

14h 01m

2 stops

10:19 am - 9:00 pm

LAS

DCA

7h 41m

1 stop

$271Alaska Airlines

Tue, Apr 28 - Fri, May 1

7:00 am - 11:09 am

DCA

LAS

7h 09m

1 stop

10:08 am - 9:00 pm

LAS

DCA

7h 52m

1 stop

$272Multiple Airlines

Sun, Apr 5 - Fri, Apr 17

8:00 am - 8:33 am

DCA

LAS

27h 33m

1 stop

9:20 pm - 1:00 pm

LAS

DCA

12h 40m

1 stop

$273Frontier

Fri, Apr 24 - Sat, Apr 25

7:00 am - 11:05 am

DCA

LAS

7h 05m

1 stop

12:59 am - 1:00 pm

LAS

DCA

9h 01m

1 stop

$274Frontier

Thu, May 7 - Fri, May 8

7:30 am - 1:07 pm

DCA

LAS

8h 37m

1 stop

12:59 am - 1:02 pm

LAS

DCA

9h 03m

1 stop

$275Multiple Airlines

Wed, Mar 25 - Wed, Mar 25

7:26 pm - 11:46 pm

DCA

PHX

7h 20m

1 stop

11:55 pm - 9:10 am

PHX

DCA

6h 15m

1 stop

$289Delta

Thu, Apr 2 - Tue, Apr 7

6:30 am - 1:11 pm

DCA

TUS

9h 41m

1 stop

11:45 am - 3:30 pm

TUS

DCA

24h 45m

1 stop

$330Delta

Wed, May 6 - Tue, May 12

7:30 am - 2:52 pm

DCA

TUS

10h 22m

1 stop

8:14 pm - 7:00 am

TUS

DCA

7h 46m

1 stop

$337American Airlines

Tue, Mar 24 - Tue, Mar 31

5:00 pm - 10:15 pm

DCA

TUS

8h 15m

1 stop

6:30 am - 4:04 pm

TUS

DCA

6h 34m

1 stop

$354United Airlines

Mon, May 4 - Fri, May 8

3:46 pm - 9:43 pm

DCA

TUS

8h 57m

1 stop

1:21 pm - 11:59 pm

TUS

DCA

7h 38m

1 stop

$358American Airlines

Tue, Apr 7 - Tue, Jun 2

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

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

Frontier

Apr 24

DCA8:00 amWashington, D.C. Reagan-National

27h 33m

1 stop

LAS8:33 amLas Vegas Harry Reid Intl

Apr 25

LAS9:20 pmLas Vegas Harry Reid Intl

12h 40m

1 stop

DCA1:00 pmWashington, D.C. Reagan-National

$273

Frontier

May 7

DCA7:00 amWashington, D.C. Reagan-National

7h 05m

1 stop

LAS11:05 amLas Vegas Harry Reid Intl

May 8

LAS12:59 amLas Vegas Harry Reid Intl

9h 01m

1 stop

DCA1:00 pmWashington, D.C. Reagan-National

$274

Frontier

Apr 6

DCA1:00 pmWashington, D.C. Reagan-National

29h 35m

1 stop

LAS3:35 pmLas Vegas Harry Reid Intl

Apr 11

LAS6:00 amLas Vegas Harry Reid Intl

12h 59m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

$277

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

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

Alaska Airlines

Apr 28

DCA8:59 amWashington, D.C. Reagan-National

14h 01m

2 stops

LAS8:00 pmLas Vegas Harry Reid Intl

May 1

LAS10:19 amLas Vegas Harry Reid Intl

7h 41m

1 stop

DCA9:00 pmWashington, D.C. Reagan-National

$271

Alaska Airlines

Mar 7

DCA6:59 pmWashington, D.C. Reagan-National

17h 08m

1 stop

LAS9:07 amLas Vegas Harry Reid Intl

Mar 9

LAS9:16 pmLas Vegas Harry Reid Intl

15h 44m

1 stop

DCA4:00 pmWashington, D.C. Reagan-National

$272

Alaska Airlines

Apr 7

DCA5:00 pmWashington, D.C. Reagan-National

18h 25m

2 stops

LAS8:25 amLas Vegas Harry Reid Intl

Apr 15

LAS10:33 amLas Vegas Harry Reid Intl

7h 27m

1 stop

DCA9:00 pmWashington, D.C. Reagan-National

$276

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Tue 4/28

8:59 am-8:00 pm

2 stops14h 01m

Las Vegas Harry Reid Intl

Fri 5/1

10:19 am-9:00 pm

1 stop7h 41m

$271

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Sun 4/5

7:00 am-11:09 am

1 stop7h 09m

Las Vegas Harry Reid Intl

Fri 4/17

10:08 am-9:00 pm

1 stop7h 52m

$272

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 4/24

8:00 am-8:33 am

1 stop27h 33m

Las Vegas Harry Reid Intl

Sat 4/25

9:20 pm-1:00 pm

1 stop12h 40m

$273

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Thu 5/7

7:00 am-11:05 am

1 stop7h 05m

Las Vegas Harry Reid Intl

Fri 5/8

12:59 am-1:00 pm

1 stop9h 01m

$274

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Wed 3/25

7:30 am-1:07 pm

1 stop8h 37m

Las Vegas Harry Reid Intl

Wed 3/25

12:59 am-1:02 pm

1 stop9h 03m

$275

Washington, D.C.Phoenix

DCA - PHX

DCAPHX

Washington, D.C. Reagan-National

Thu 4/2

7:26 pm-11:46 pm

1 stop7h 20m

Phoenix Sky Harbor Intl

Tue 4/7

11:55 pm-9:10 am

1 stop6h 15m

$289

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Wed 5/6

6:30 am-1:11 pm

1 stop9h 41m

Tucson

Tue 5/12

11:45 am-3:30 pm

1 stop24h 45m

$330

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Tue 3/24

7:30 am-2:52 pm

1 stop10h 22m

Tucson

Tue 3/31

8:14 pm-7:00 am

1 stop7h 46m

$337

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Mon 5/4

5:00 pm-10:15 pm

1 stop8h 15m

Tucson

Fri 5/8

6:30 am-4:04 pm

1 stop6h 34m

$354

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Tue 4/7

3:46 pm-9:43 pm

1 stop8h 57m

Tucson

Tue 6/2

1:21 pm-11:59 pm

1 stop7h 38m

$358

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

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 Arizona?

The month of July is, on average, the cheapest month to fly to Arizona from Washington, D.C. Reagan-National Airport, with most prices found around $355. If you aren’t able to travel to Arizona during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $376.

What is the cheapest day to depart on your flight to Arizona?

On average, the least expensive day to fly to Arizona from Washington, D.C. Reagan-National Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as $456. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Arizona is Monday, with ticket prices averaging around $545.

What is the cheapest time of day to depart on your flight to Arizona?

Our most recent data shows that the best time of day to fly to Arizona is in the morning. Flights from Washington, D.C. Reagan-National Airport to Arizona during this time can be as low as $505. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $519 on average. Flights to Arizona from Washington, D.C. Reagan-National Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Arizona?

You are more likely to see cheaper flights to Arizona from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Arizona for around $433 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Arizona from Washington, D.C. Reagan-National Airport for as low as $320 on momondo.

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

There are 3 cabin classes available to choose from on Washington, D.C. Reagan-National to Arizona 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 Washington, D.C. Reagan-National Airport to Arizona flights?

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

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

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

Best Price Found	$268
Fastest flight time	4h 39m
Direct flights	Every day
Airports in Arizona	66 airports

The best one-way flight to Arizona from Washington, D.C. Reagan-National Airport in the past 72 hours is $268. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Arizona found on momondo in the last 72 hours is $479.

The fastest flight from Washington, D.C. Reagan-National Airport to Arizona takes 4h 39m

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

There are 66 airports in Arizona. From Washington, D.C. Reagan-National Airport there are direct flights to Phoenix Sky Harbor Intl (PHX), Las Vegas Harry Reid Intl (LAS).

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Arizona?
Prices for flights from Washington, D.C. Reagan-National Airport to Arizona refresh daily.
How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Arizona?
As of March 2026, there are 8 operators available to choose from for flights from Washington, D.C. Reagan-National Airport to Arizona.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Arizona?
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 Washington, D.C. Reagan-National Airport to Arizona.
What documentation or ID do you need to fly to Arizona?
The required travel and health documents for your Arizona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Arizona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Washington, D.C. Reagan-National Airport to Arizona?
Based on momondo bookings for flights between Washington, D.C. Reagan-National Airport and Arizona, the leading plane model is Boeing 737 MAX 9, making up 23.97% of the total bookings. Other popular models include Boeing 737 MAX 8 with 22.21%, Boeing 737-800 Passenger/BBJ2 (winglets) with 19.25%, and Boeing 737-800 with 12.64%.

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

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $128	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
Frontier	PriceFrom $131	Free Cancellation	Rating 5.7 3,040 reviews	Search Frontier flights
United Airlines	PriceFrom $237	Free Cancellation	Rating 7.4 9,371 reviews	Search United Airlines flights
JetBlue	PriceFrom $243	Free Cancellation	Rating 7.2 2,894 reviews	Search JetBlue flights
Southwest	PriceFrom $257	Free Cancellation	Rating 8.0 4,303 reviews	Search Southwest flights
American Airlines	PriceFrom $277	Free Cancellation	Rating 7.1 11,370 reviews	Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Arizona. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Arizona with flexible booking policies on momondo?

momondo does allow users to show only those flights to Arizona from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

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 Washington, D.C. to Arizona.

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

Yes momondo offers price alerts on flights to Arizona from Washington, D.C.. 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.

An easier way to manage your Arizona 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Tue 3/31

Tue 4/7

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Arizona

Popular cities

Other flights from Washington, D.C. Reagan-National Airport

Other flights to Arizona

Airlines

Complete your trip

Feeling lucky

Popular cities in Arizona

Flights to New Yorkfrom $55

Flights to Los Angelesfrom $54

Flights to Miamifrom $49

Flights to Orlandofrom $46

Flights to Chicagofrom $55

Flights to San Franciscofrom $50

Flights to Las Vegasfrom $53

Flights to Washington, D.C.from $56

Flights to Bostonfrom $76

Flights to Atlantafrom $53

Flights to Dallasfrom $60

Flights to Seattlefrom $48

Cheap flights from Washington, D.C. Reagan-National Airport to Arizona from $112

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Arizona

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

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

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

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

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

momondo Fare Finder

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

See travel insights to Arizona from

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

What is the cheapest month to fly to Arizona?

What is the cheapest day to depart on your flight to Arizona?

What is the cheapest time of day to depart on your flight to Arizona?

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

How far in advance should I book a flight to Arizona?

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

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

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

What airlines fly to Arizona?

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

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

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Arizona

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

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

Why use momondo?

An easier way to manage your Arizona 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 Arizona

Popular cities in Arizona

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. Reagan-National Airport flight routes

According to popular flight searches on momondo this year

Arizona flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Arizona

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

Complete your trip to Arizona

Explore popular destinations other users love

According to popular flight searches on momondo this year