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Cheap flights from Washington, D.C. Reagan-National Airport to Arizona from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Arizona departing on 10/29. 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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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Arizona

Cheap round-trip flights

American Airlines Logo
9:30 am - 11:24 amDCA-LAS
4h 54mnonstop
American Airlines Logo
12:25 pm - 8:15 pmLAS-DCA
4h 50mnonstop
$181American Airlines
Find Deal
Mon, Sep 1 - Thu, Sep 4
Hawaiian Airlines Logo
9:59 am - 4:34 pmDCA-LAS
9h 35m1 stop
Hawaiian Airlines Logo
10:33 am - 9:59 pmLAS-DCA
8h 26m1 stop
$189Hawaiian Airlines
Find Deal
Mon, Sep 8 - Thu, Sep 18
Southwest Logo
4:40 pm - 7:55 pmDCA-LAS
6h 15m1 stop
Southwest Logo
8:00 am - 3:35 pmLAS-DCA
4h 35mnonstop
$220Southwest
Find Deal
Mon, Sep 1 - Sat, Sep 6
Southwest Logo
6:05 am - 8:25 amDCA-LAS
5h 20mnonstop
Southwest Logo
12:40 pm - 11:55 pmLAS-DCA
8h 15m1 stop
$224Southwest
Find Deal
Sat, Nov 8 - Wed, Nov 12
Frontier Logo
7:00 am - 11:01 amDCA-PHX
7h 01m1 stop
Frontier Logo
7:09 am - 4:59 pmPHX-DCA
6h 50m1 stop
$226Frontier
Find Deal
Wed, Aug 20 - Sat, Aug 23
Frontier Logo
6:00 pm - 11:33 pmDCA-LAS
8h 33m1 stop
Frontier Logo
7:30 am - 4:59 pmLAS-DCA
6h 29m1 stop
$233Frontier
Find Deal
Sat, Sep 13 - Sat, Sep 20
Delta Logo
8:40 pm - 12:30 amDCA-LAS
6h 50m1 stop
Delta Logo
11:30 pm - 10:05 amLAS-DCA
7h 35m1 stop
$257Delta
Find Deal
Fri, Sep 26 - Thu, Oct 2
Delta Logo
12:29 pm - 5:47 pmDCA-LAS
8h 18m1 stop
Delta Logo
9:50 am - 6:59 pmLAS-DCA
6h 09m1 stop
$262Delta
Find Deal
Fri, Aug 22 - Wed, Aug 27
United Airlines Logo
4:24 pm - 8:18 pmDCA-TUS
6h 54m1 stop
United Airlines Logo
6:00 am - 6:41 pmTUS-DCA
9h 41m2 stops
$407United Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16
United Airlines Logo
6:25 am - 12:28 pmDCA-TUS
9h 03m2 stops
United Airlines Logo
11:00 am - 8:53 pmTUS-DCA
6h 53m1 stop
$413United Airlines
Find Deal
Thu, Aug 28 - Thu, Sep 4

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

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Arizona flight tickets
American Airlines
Sep 1
DCA9:30 amWashington, D.C. Reagan-National
4h 54m
LAS11:24 amLas Vegas Harry Reid Intl
Sep 4
LAS12:25 pmLas Vegas Harry Reid Intl
4h 50m
DCA8:15 pmWashington, D.C. Reagan-National
$181
Find similar
American Airlines
Aug 26
DCA9:30 amWashington, D.C. Reagan-National
4h 54m
LAS11:24 amLas Vegas Harry Reid Intl
Aug 30
LAS11:44 amLas Vegas Harry Reid Intl
4h 46m
DCA7:30 pmWashington, D.C. Reagan-National
$195
Find similar
American Airlines
Aug 26
DCA9:30 amWashington, D.C. Reagan-National
4h 54m
LAS11:24 amLas Vegas Harry Reid Intl
Aug 30
LAS11:44 amLas Vegas Harry Reid Intl
4h 46m
DCA7:30 pmWashington, D.C. Reagan-National
$196
Find similar

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

Our best Southwest deals on Washington, D.C. Reagan-National Airport to Arizona flight tickets
Southwest
Sep 1
DCA4:40 pmWashington, D.C. Reagan-National
6h 15m
1 stop
LAS7:55 pmLas Vegas Harry Reid Intl
Sep 6
LAS8:00 amLas Vegas Harry Reid Intl
4h 35m
DCA3:35 pmWashington, D.C. Reagan-National
$220
Find similar
Southwest
Nov 8
DCA6:05 amWashington, D.C. Reagan-National
5h 20m
LAS8:25 amLas Vegas Harry Reid Intl
Nov 12
LAS12:40 pmLas Vegas Harry Reid Intl
8h 15m
1 stop
DCA11:55 pmWashington, D.C. Reagan-National
$224
Find similar
Southwest
Oct 22
DCA1:30 pmWashington, D.C. Reagan-National
8h 45m
2 stops
LAS7:15 pmLas Vegas Harry Reid Intl
Oct 28
LAS8:55 amLas Vegas Harry Reid Intl
4h 30m
DCA4:25 pmWashington, D.C. Reagan-National
$229
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Arizona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
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

Mon 9/1

9:30 am-11:24 am

Nonstop4h 54m

Las Vegas Harry Reid Intl

Thu 9/4

12:25 pm-8:15 pm

Nonstop4h 50m

$181

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Mon 9/8

9:59 am-4:34 pm

1 stop9h 35m

Las Vegas Harry Reid Intl

Thu 9/18

10:33 am-9:59 pm

1 stop8h 26m

$189

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Mon 9/1

4:40 pm-7:55 pm

1 stop6h 15m

Las Vegas Harry Reid Intl

Sat 9/6

8:00 am-3:35 pm

Nonstop4h 35m

$220

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Sat 11/8

6:05 am-8:25 am

Nonstop5h 20m

Las Vegas Harry Reid Intl

Wed 11/12

12:40 pm-11:55 pm

1 stop8h 15m

$224

Washington, D.C.Phoenix

DCA - PHX

DCAPHX

Washington, D.C. Reagan-National

Wed 8/20

7:00 am-11:01 am

1 stop7h 01m

Phoenix Sky Harbor Intl

Sat 8/23

7:09 am-4:59 pm

1 stop6h 50m

$226

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Sat 9/13

6:00 pm-11:33 pm

1 stop8h 33m

Las Vegas Harry Reid Intl

Sat 9/20

7:30 am-4:59 pm

1 stop6h 29m

$233

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 9/26

8:40 pm-12:30 am

1 stop6h 50m

Las Vegas Harry Reid Intl

Thu 10/2

11:30 pm-10:05 am

1 stop7h 35m

$257

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 8/22

12:29 pm-5:47 pm

1 stop8h 18m

Las Vegas Harry Reid Intl

Wed 8/27

9:50 am-6:59 pm

1 stop6h 09m

$262

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Tue 9/9

4:24 pm-8:18 pm

1 stop6h 54m

Tucson

Tue 9/16

6:00 am-6:41 pm

2 stops9h 41m

$407

Washington, D.C.Tucson

DCA - TUS

DCATUS

Washington, D.C. Reagan-National

Thu 8/28

6:25 am-12:28 pm

2 stops9h 03m

Tucson

Thu 9/4

11:00 am-8:53 pm

1 stop6h 53m

$413

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Arizona from

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

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 $377. 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 $385.

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 Tuesday. momondo users have found tickets for Tuesday departures for as low as $445. 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 $544.

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 at noon. Flights from Washington, D.C. Reagan-National Airport to Arizona during this time can be as low as $313. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $502 on average. Flights to Arizona from Washington, D.C. Reagan-National Airport in the morning 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 $414 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 $321 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

$90

Fastest flight time

4h 39m

Direct flights

Every day

Airports in Arizona

4 airports
The best one-way flight to Arizona from Washington, D.C. Reagan-National Airport in the past 72 hours is $90. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Arizona found on momondo in the last 72 hours is $181.
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 4 airports near Arizona: Flagstaff Pulliam (FLG), Phoenix Sky Harbor Intl (PHX), Tucson (TUS), 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?

  • 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?

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
FrontierPriceFrom $130Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
United AirlinesPriceFrom $261Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
American AirlinesPriceFrom $281Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $287Free CancellationRating
8.0
7,981 reviews
Search Delta flights
SouthwestPriceFrom $288Free CancellationRating
8.0
4,246 reviews
Search Southwest 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.

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