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$102+ Cheap flights from Reagan-National (DCA) to Arizona

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — PHX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Reagan-National to Arizona

Cheapest flights from Reagan-National to Arizona
Explore the most affordable flight options available from Reagan-National to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:00 pmDCA - LAS
1 stop8h 29mFrontier
Fri 11/146:31 pmLAS - DCA
2 stops39h 31mFrontier
Deal found 10/28$184
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 pmDCA - LAS
1 stop8h 29mFrontier
Wed 11/1912:34 pmLAS - DCA
1 stop6h 25mFrontier
Deal found 10/30$185
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/162:00 pmDCA - LAS
1 stop20h 39mFrontier
Sat 12/206:00 amLAS - DCA
1 stop12h 59mFrontier
Deal found 10/28$193
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:00 amDCA - LAS
2 stops13h 27mFrontier
Sun 12/1412:59 amLAS - DCA
1 stop9h 07mFrontier
Deal found 10/29$194
This CheapOair deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:15 amDCA - LAS
1 stop26h 47mFrontier
Mon 11/178:48 pmLAS - DCA
1 stop17h 11mFrontier
Deal found 10/29$196
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:00 amDCA - LAS
2 stops14h 56mFrontier
Thu 12/116:00 amLAS - DCA
1 stop7h 59mFrontier
Deal found 10/28$197
This JetBlue deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:43 pmDCA - LAS
1 stop8h 06mJetBlue
Tue 12/99:53 amLAS - DCA
1 stop10h 06mJetBlue
Deal found 10/28$198
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:15 amDCA - LAS
2 stops11h 37mFrontier
Tue 11/1812:59 amLAS - DCA
1 stop9h 03mFrontier
Deal found 10/29$200
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:00 pmDCA - LAS
1 stop8h 29mFrontier
Fri 12/196:00 amLAS - DCA
1 stop28h 01mFrontier
Deal found 10/28$201
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:00 pmDCA - LAS
1 stop8h 29mFrontier
Tue 11/1112:59 amLAS - DCA
1 stop9h 03mFrontier
Deal found 10/28$204
This Frontier deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:15 amDCA - LAS
1 stop9h 00mFrontier
Sat 11/158:09 amLAS - DCA
1 stop10h 50mFrontier
Deal found 10/27$206
This Frontier deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/142:00 pmDCA - LAS
1 stop7h 46mFrontier
Wed 12/2412:59 amLAS - DCA
1 stop9h 02mFrontier
Deal found 10/29$207

Cheap flight deals from Reagan-National to Arizona

Keep the following information in mind while searching for Reagan-National to Arizona flight deals. Data was last updated October 30, 2025.

Round-trip from

$185
(Kiwi.com)

One-way from

$102
(lastminute.com)

Popular in

December

Cheapest in

August

Average price

$447

Good round-trip deal

$409 or less

Good one-way deal

$238 or less
From Washington, D.C. Reagan-National to Arizona
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One-way flight from Washington, D.C. Reagan-National to Arizona
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Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Arizona.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Arizona.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 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

Reagan-National

Fly to

Arizona

Route

Depart

Return

Price

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Sat 12/6

5:31 pm-10:13 pm

1 stop7h 42m

Las Vegas Harry Reid Intl

Thu 12/11

11:33 pm-8:41 am

1 stop6h 08m

$257

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Sun 11/16

6:06 am-10:15 am

1 stop7h 09m

Las Vegas Harry Reid Intl

Tue 11/18

10:20 pm-9:00 am

1 stop7h 40m

$257

Washington, D.C.Phoenix

DCA - PHX

DCAPHX

Washington, D.C. Reagan-National

Tue 3/3

10:45 am-8:59 pm

1 stop12h 14m

Phoenix Sky Harbor Intl

Wed 3/4

10:10 pm-10:00 am

1 stop9h 50m

$285

Washington, D.C.Phoenix

DCA - PHX

DCAPHX

Washington, D.C. Reagan-National

Sun 2/1

11:55 am-9:03 pm

1 stop11h 08m

Phoenix Sky Harbor Intl

Sat 2/7

10:19 pm-8:34 am

1 stop8h 15m

$285

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 1/30

12:20 pm-6:56 pm

1 stop9h 36m

Las Vegas Harry Reid Intl

Mon 2/2

9:00 am-7:34 pm

1 stop7h 34m

$291

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Thu 1/8

6:15 am-1:46 pm

1 stop10h 31m

Las Vegas Harry Reid Intl

Fri 1/16

9:58 am-10:47 pm

1 stop9h 49m

$291

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Tue 12/9

6:00 am-11:52 am

1 stop8h 52m

Las Vegas Harry Reid Intl

Mon 12/22

9:58 am-10:46 pm

1 stop9h 48m

$297

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Fri 11/28

7:30 am-7:28 pm

1 stop14h 58m

Las Vegas Harry Reid Intl

Tue 12/2

12:44 am-12:42 pm

1 stop8h 58m

$310

Washington, D.C.Phoenix

DCA - PHX

DCAPHX

Washington, D.C. Reagan-National

Mon 11/24

6:15 am-2:46 pm

1 stop10h 31m

Phoenix Sky Harbor Intl

Tue 12/2

11:30 pm-12:02 pm

1 stop10h 32m

$325

Washington, D.C.Phoenix

DCA - PHX

DCAPHX

Washington, D.C. Reagan-National

Mon 11/24

6:06 am-11:23 am

1 stop7h 17m

Phoenix Sky Harbor Intl

Wed 11/26

12:59 am-11:12 am

1 stop8h 13m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
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Best time to book a flight from Reagan-National to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Reagan-National 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. Reagan-National Airport to Arizona

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Arizona?

Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Arizona (average of $131). Flying from Washington, D.C. Reagan-National Airport to Arizona in June is currently the most expensive (average of $287). 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.

What is the cheapest time of day to fly from DCA to AZ?

Find hourly flight availability from Reagan-National to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Arizona in the afternoon. Doing so could potentially save you 29% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Arizona. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Washington, D.C. Reagan-National Airport to Arizona to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,122 reviews
Southwest
8.0
Very good
4,243 reviews

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Arizona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Arizona?

    For as low as $257, Delta can have you in Arizona from Washington, D.C. Reagan-National Airport in 7h 42m. The distance from Washington, D.C. Reagan-National Airport to Arizona is about 2082 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Arizona one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $118. Users have also found prices from $129 and $140 on Delta and JetBlue, respectively.

  • What are the most popular routes from Washington, D.C. Reagan-National Airport to Arizona?

    While some choose either Washington, D.C. Reagan-National - Phoenix Sky Harbor Intl or Washington, D.C. Reagan-National - Tucson, Washington, D.C. Reagan-National - Las Vegas Harry Reid Intl is the most popular route from Washington, D.C. Reagan-National Airport to Arizona.

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Arizona?

    The cheapest flight price from Washington, D.C. Reagan-National Airport to Arizona is $140. On average you can expect to pay $852. The most popular route, (Washington, D.C. Reagan-National - Las Vegas Harry Reid Intl), can usually be booked for $130.

  • Can I find deals for flights from Reagan-National to Arizona that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Arizona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Arizona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Arizona.

  • Can I find deals for business class flights from Reagan-National to Arizona?

    Yes. Cheapflights offers flight deals from Reagan-National to Arizona 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. Reagan-National Airport to Arizona?

    Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Arizona (average of $131). Flying from Washington, D.C. Reagan-National Airport to Arizona in June is currently the most expensive (average of $287). 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.

See more FAQs

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Alternative routes for Reagan-National to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Reagan-National to Arizona

Discover the top 5 airlines that operate flights from Reagan-National to Arizona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$130Average$267FlexibilityNo cancel feeOn-time62%
DeltaCheapest$256Average$435FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$258Average$450FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$261Average$480FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$293Average$590FlexibilityNo cancel feeOn-time71%

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