How long is the flight from Arizona to Washington, D.C.?

Departing from Arizona to Washington, D.C. will take you 6h 50m. There are 1972 mi between Arizona and Washington, D.C.. Both multi-stop and nonstop flights can be found to your destination and back.

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

$91 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $128 and $128, respectively.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular routes from Arizona to Washington, D.C.?

The most popular flight routes from Arizona to Washington, D.C. are Phoenix Sky Harbor Intl - Washington, D.C. Dulles Intl, Phoenix Sky Harbor Intl - Washington, D.C. Reagan-National and Phoenix Sky Harbor Intl - Baltimore/Washington.

What are the cheapest flights from Arizona to Washington, D.C.?

Looking at all options, your cheapest flight can be booked for $196. While the most popular route (Phoenix Sky Harbor Intl - Washington, D.C. Dulles Intl) can be booked for $257 on average, our data indicates $1,119 when flying from Arizona to Washington, D.C..

What are the most reliable airlines from Arizona to Washington, D.C.?

The top 3 most reliable airlines when flying from Arizona to Washington, D.C. are United Airlines (81%), Avianca (79%) and Austrian Airlines (75%).

What are the most popular airlines that fly from Arizona to Washington, D.C.?

Consider American Airlines, United Airlines or Frontier when booking your flight. These represent the most popular airlines when flying from Arizona to Washington, D.C..

Can I find deals for flights from Arizona to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Arizona to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Arizona to Washington, D.C.?

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

Can I find deals for business class flights from Arizona to Washington, D.C.?

Yes. Cheapflights offers flight deals from Arizona to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$44+ Cheap Flights from Arizona to Washington, D.C.

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Cheap flight deals from Arizona to Washington, D.C.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Arizona to Washington, D.C.
Explore the most affordable flight options available from Arizona to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 3, 2026.

Sat 11/147:15 am -

1 stop11h 00m

Tue 11/174:59 pm -

1 stop22h 46m

Deal found 9/30

$104

Tue 11/37:15 am -

1 stop11h 00m

Tue 11/1011:07 am -

2 stops23h 57m

Deal found 9/29

$119

Thu 11/128:03 am -

1 stop28h 13m

Mon 11/166:28 pm -

2 stops32h 14m

Deal found 9/30

$132

Thu 10/297:10 am -

1 stop28h 06m

Mon 11/25:42 pm -

1 stop22h 03m

Deal found 9/29

$139

Fri 10/306:00 am -

2 stops23h 17m

Mon 11/29:52 pm -

2 stops14h 58m

Deal found 9/29

$143

Tue 11/37:15 am -

1 stop11h 00m

Sat 11/712:03 pm -

1 stop13h 52m

Deal found 9/29

$144

Tue 11/105:22 pm -

1 stop16h 14m

Thu 11/129:06 pm -

2 stops42h 39m

Deal found 9/29

$349

Tue 10/2711:59 pm -

1 stop17h 10m

Tue 11/36:00 pm -

1 stop8h 42m

Deal found 9/29

$351

Sun 11/89:52 am -

2 stops28h 55m

Wed 11/111:00 pm -

1 stop9h 54m

Deal found 9/28

$352

Sat 11/213:11 pm -

1 stop11h 59m

Mon 11/3010:47 pm -

2 stops39h 00m

Deal found 9/28

$352

Mon 12/219:00 pm -

1 stop13h 25m

Tue 12/296:00 pm -

1 stop8h 30m

Deal found 10/3

$353

Mon 10/1912:25 pm -

2 stops20h 09m

Thu 10/229:06 pm -

2 stops19h 23m

Deal found 9/28

$353

Best flights from Arizona to Washington, D.C.
Discover carefully curated flight deals from Arizona to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.

Fri 11/134:58 pm -

1 stop10h 46m

Sun 11/156:46 pm -

1 stop17h 51m

Deal found 10/2

$369

Thu 11/511:35 am -

1 stop9h 09m

Sun 11/85:46 pm -

Nonstop5h 18m

Deal found 9/29

$385

Wed 1/202:05 pm -

1 stop6h 10m

Sun 1/245:15 pm -

1 stop8h 07m

Deal found 10/3

$399

Fri 11/139:40 am -

1 stop6h 20m

Tue 11/174:00 pm -

2 stops8h 40m

Deal found 10/1

$404

Tue 11/312:40 pm -

1 stop6h 17m

Sat 11/710:30 am -

1 stop10h 05m

Deal found 9/29

$534

Mon 11/21:29 pm -

1 stop7h 15m

Wed 11/45:46 pm -

Nonstop5h 18m

Deal found 9/29

$389

Wed 11/1112:10 pm -

2 stops7h 50m

Sat 11/146:00 am -

2 stops11h 00m

Deal found 10/2

$409

Tue 11/178:10 am -

2 stops10h 00m

Wed 11/185:00 pm -

1 stop8h 06m

Deal found 9/30

$414

Wed 11/412:20 pm -

1 stop6h 51m

Sat 11/76:25 am -

1 stop7h 59m

Deal found 9/28

$394

Tue 11/32:30 pm -

2 stops7h 20m

Tue 11/174:00 pm -

2 stops8h 40m

Deal found 9/29

$409

Mon 11/308:18 pm -

1 stop19h 21m

Fri 12/45:18 pm -

2 stops24h 08m

Deal found 9/30

$456

Thu 12/31:33 pm -

1 stop8h 14m

Wed 12/169:00 am -

2 stops14h 49m

Deal found 9/28

$428

Tue 10/205:15 am -

1 stop6h 52m

Fri 10/233:04 pm -

1 stop9h 06m

Deal found 9/29

$412

Tue 11/312:05 pm -

1 stop6h 10m

Tue 11/104:00 pm -

2 stops8h 25m

Deal found 9/28

$414

Tue 11/107:47 am -

2 stops13h 34m

Mon 11/1610:11 am -

2 stops13h 37m

Deal found 9/28

$433

Tue 10/207:25 pm -

2 stops25h 34m

Mon 10/267:24 pm -

1 stop17h 02m

Deal found 9/29

$486

Sat 10/2410:30 pm -

Nonstop4h 10m

Sat 10/3112:20 pm -

Nonstop5h 00m

Deal found 10/1

$417

Wed 10/142:05 pm -

Nonstop4h 22m

Wed 10/213:02 pm -

1 stop7h 26m

Deal found 9/30

$424

Thu 10/221:26 pm -

1 stop8h 16m

Wed 10/286:13 am -

1 stop7h 11m

Deal found 9/30

$437

Tue 11/176:05 am -

Nonstop4h 05m

Tue 11/176:40 pm -

Nonstop5h 05m

Deal found 9/28

$417

Sat 11/141:22 pm -

1 stop8h 08m

Sat 11/217:08 am -

1 stop9h 14m

Deal found 9/30

$622

Thu 11/1911:35 pm -

1 stop7h 39m

Sat 11/216:26 pm -

1 stop6h 59m

Deal found 10/2

$439

Fri 10/232:05 pm -

Nonstop4h 22m

Thu 10/2912:55 pm -

Nonstop5h 13m

Deal found 10/2

$448

Sat 1/99:35 am -

1 stop5h 25m

Tue 1/123:15 pm -

Nonstop5h 10m

Deal found 9/28

$423

Wed 10/2810:34 am -

2 stops10h 25m

Wed 11/48:25 am -

2 stops12h 10m

Deal found 9/30

$651

Wed 12/29:35 am -

1 stop5h 35m

Tue 12/86:15 am -

Nonstop5h 10m

Deal found 9/30

$427

Fri 11/66:00 am -

1 stop9h 10m

Mon 11/910:11 am -

2 stops14h 25m

Deal found 9/30

$473

Tue 12/227:45 pm -

1 stop7h 34m

Tue 12/299:00 am -

Nonstop5h 14m

Deal found 10/2

$484

Wed 10/2812:45 pm -

1 stop7h 38m

Wed 11/47:14 am -

1 stop7h 36m

Deal found 9/30

$654

Sat 11/78:40 am -

2 stops8h 35m

Mon 11/98:15 am -

2 stops15h 00m

Deal found 9/30

$429

Last-minute flights from Arizona to Washington, D.C.
Discover last-minute flight deals from Arizona to Washington, D.C.. Data last updated October 3, 2026 and is based on user searches.

Mon 10/1912:25 pm -

2 stops20h 09m

Thu 10/229:06 pm -

2 stops19h 23m

Deal found 9/28

$353

Mon 10/266:00 am -

2 stops12h 59m

Tue 10/277:00 am -

1 stop28h 04m

Deal found 9/30

$354

Tue 10/2711:59 pm -

1 stop17h 10m

Tue 11/36:00 pm -

1 stop8h 42m

Deal found 9/29

$351

Thu 10/297:10 am -

1 stop28h 06m

Mon 11/25:42 pm -

1 stop22h 03m

Deal found 9/29

$139

Fri 10/306:00 am -

2 stops23h 17m

Mon 11/29:52 pm -

2 stops14h 58m

Deal found 9/29

$143

Tue 11/37:15 am -

1 stop11h 00m

Tue 11/1011:07 am -

2 stops23h 57m

Deal found 9/29

$119

Tue 11/37:15 am -

1 stop11h 00m

Sat 11/712:03 pm -

1 stop13h 52m

Deal found 9/29

$144

Sun 11/89:52 am -

2 stops28h 55m

Wed 11/111:00 pm -

1 stop9h 54m

Deal found 9/28

$352

Tue 11/105:22 pm -

1 stop16h 14m

Thu 11/129:06 pm -

2 stops42h 39m

Deal found 9/29

$349

Thu 11/128:03 am -

1 stop28h 13m

Mon 11/166:28 pm -

2 stops32h 14m

Deal found 9/30

$132

Sat 11/147:15 am -

1 stop11h 00m

Tue 11/174:59 pm -

1 stop22h 46m

Deal found 9/30

$104

Sat 11/213:11 pm -

1 stop11h 59m

Mon 11/3010:47 pm -

2 stops39h 00m

Deal found 9/28

$352

One-way flights from Arizona to Washington, D.C.
Search for one-way flight options from Arizona to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.

Wed 11/187:15 am -

1 stop11h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/29

$44

Thu 11/128:03 am -

1 stop28h 13m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/30

$52

Tue 12/16:49 am -

2 stops28h 10m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/30

$64

Tue 10/276:21 pm -

2 stops12h 29m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/29

$65

Sat 11/147:15 am -

1 stop11h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/30

$66

Sat 10/316:00 am -

1 stop11h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/29

$68

Mon 11/166:00 am -

2 stops53h 01m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/30

$70

Wed 12/24:00 pm -

2 stops14h 38m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/30

$71

Thu 10/297:10 am -

1 stop28h 06m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/29

$73

Mon 10/265:01 am -

1 stop27h 07m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/29

$83

Thu 11/266:00 am -

1 stop7h 45m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/30

$189

Sun 11/112:51 am -

Nonstop4h 09m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/30

$190

Find flight deals from Arizona to Washington, D.C.

Round-trip from	$104 (Kiwi.com)
One-way from	$44 (Cheapflightsfares)
Popular in	September
Cheapest in	January
Average price	$421
Good round-trip deal	$395 or less
Good one-way deal	$239 or less

From Arizona to Washington, D.C. (WAS)

Search Deals

One-way flight from Arizona to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Arizona to Washington, D.C. (WAS).

Search Deals

Price to beat on a one-way flight from Arizona to Washington, D.C. (WAS).

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonBaltimore

TUS Tucson - BWI Baltimore/Washington

TUSBWI

Tucson

Thu 11/26

6:00 am-3:45 pm

1 stop7h 45m

Baltimore/Washington

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$189

TucsonBaltimore

TUS Tucson - BWI Baltimore/Washington

TUSBWI

Tucson

Thu 12/31

6:05 am-4:05 pm

1 stop8h 00m

Baltimore/Washington

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$189

PhoenixWashington, D.C.

PHX Phoenix Sky Harbor Intl - IAD Washington, D.C. Dulles Intl

PHXIAD

Phoenix Sky Harbor Intl

Sat 10/31

2:08 pm-9:23 pm

Nonstop4h 15m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$190

PhoenixWashington, D.C.

PHX Phoenix Sky Harbor Intl - DCA Washington, D.C. Reagan-National

PHXDCA

Phoenix Sky Harbor Intl

Tue 2/9

4:10 pm-11:45 pm

1 stop5h 35m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$195

PhoenixWashington, D.C.

PHX Phoenix Sky Harbor Intl - DCA Washington, D.C. Reagan-National

PHXDCA

Phoenix Sky Harbor Intl

Sun 11/15

5:45 am-3:15 pm

1 stop7h 30m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$200

PhoenixWashington, D.C.

PHX Phoenix Sky Harbor Intl - DCA Washington, D.C. Reagan-National

PHXDCA

Phoenix Sky Harbor Intl

Sun 10/25

12:50 am-11:00 am

1 stop7h 10m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$200

PhoenixWashington, D.C.

PHX Phoenix Sky Harbor Intl - IAD Washington, D.C. Dulles Intl

PHXIAD

Phoenix Sky Harbor Intl

Wed 12/30

7:05 am-4:07 pm

1 stop7h 02m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$200

TucsonBaltimore

TUS Tucson - BWI Baltimore/Washington

TUSBWI

Tucson

Fri 12/25

6:25 am-3:00 pm

1 stop6h 35m

Baltimore/Washington

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$205

PhoenixWashington, D.C.

PHX Phoenix Sky Harbor Intl - DCA Washington, D.C. Reagan-National

PHXDCA

Phoenix Sky Harbor Intl

Wed 1/13

8:35 am-5:55 pm

2 stops7h 20m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$205

PhoenixWashington, D.C.

PHX Phoenix Sky Harbor Intl - DCA Washington, D.C. Reagan-National

PHXDCA

Phoenix Sky Harbor Intl

Mon 11/2

5:05 am-3:00 pm

2 stops7h 55m

Washington, D.C. Reagan-National

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$205

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Arizona to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Arizona with our price prediction graph.

TUS-BWI

PHX-IAD

PHX-DCA

TUS-IAD

PHX-BWI

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 Arizona to Washington, D.C.

USAZ-WAS

TUS-BWI

PHX-IAD

PHX-DCA

TUS-IAD

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

Currently, January is the cheapest month in which you can book a flight from Arizona to Washington, D.C. (average of $364). Flying from Arizona to Washington, D.C. in September is currently the most expensive (average of $514). 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 AZ to WAS?

When flying from Arizona to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight in the morning.

Weekly flight availability from Arizona to Washington, D.C.

The most flights from USAZ to WAS are scheduled on a Friday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Arizona to Washington, D.C.?

Airfare is below average for this route at the moment.

Arizona to Washington, D.C. flights typically cost between $318 and $536 in November.
The cheapest round-trip price found within the last 5 days was $104 on Frontier (Nov 14-Nov 17).

How far ahead should I book a flight from Arizona to Washington, D.C.?

The price you pay for your flight from Arizona to Washington, D.C. may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Arizona to Washington, D.C.?

Travelers seeking maximum savings on their Arizona to Washington, D.C. flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

How long is the flight from Arizona to Washington, D.C.?
Departing from Arizona to Washington, D.C. will take you 6h 50m. There are 1972 mi between Arizona and Washington, D.C.. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Arizona to Washington, D.C. one-way?
$91 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $128 and $128, respectively.
What are the most popular routes from Arizona to Washington, D.C.?
The most popular flight routes from Arizona to Washington, D.C. are Phoenix Sky Harbor Intl - Washington, D.C. Dulles Intl, Phoenix Sky Harbor Intl - Washington, D.C. Reagan-National and Phoenix Sky Harbor Intl - Baltimore/Washington.
What are the most reliable airlines from Arizona to Washington, D.C.?
The top 3 most reliable airlines when flying from Arizona to Washington, D.C. are United Airlines (81%), Avianca (79%) and Austrian Airlines (75%).
What are the cheapest flights from Arizona to Washington, D.C.?
Looking at all options, your cheapest flight can be booked for $196. While the most popular route (Phoenix Sky Harbor Intl - Washington, D.C. Dulles Intl) can be booked for $257 on average, our data indicates $1,119 when flying from Arizona to Washington, D.C..
Can I find deals for flights from Arizona to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Arizona to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Arizona to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Washington, D.C..
Can I find deals for business class flights from Arizona to Washington, D.C.?
Yes. Cheapflights offers flight deals from Arizona to Washington, D.C. 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 Arizona to Washington, D.C.?
Currently, January is the cheapest month in which you can book a flight from Arizona to Washington, D.C. (average of $364). Flying from Arizona to Washington, D.C. in September is currently the most expensive (average of $514). 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

Alexandria

Arlington

Owings Mills

Lanham

Woodbridge

Tysons

Reston

Herndon

Hyattsville

Rockville

Fredericksburg

Falls Church

Hanover

Laurel

Springfield

Oxon Hill

Clinton

Hunt Valley

Waldorf

Silver Spring

Browse thousands of different options on Cheapflights for your next trip

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Washington, D.C. flight routes

Alternative routes for Arizona to Washington, D.C.

Dallas/Fort Worth to Dulles Intl flights

Dallas/Fort Worth to Reagan-National flights

O'Hare Intl to Reagan-National flights

Los Angeles to Reagan-National flights

Boston to Reagan-National flights

Seattle to Dulles Intl flights

Seattle to Reagan-National flights

Los Angeles to Dulles Intl flights

Boston to Dulles Intl flights

Orlando to Dulles Intl flights

O'Hare Intl to Dulles Intl flights

Atlanta to Dulles Intl flights

Atlanta to Reagan-National flights

San Francisco to Dulles Intl flights

Orlando to Reagan-National flights

San Francisco to Reagan-National flights

Fort Lauderdale to Dulles Intl flights

Newark to Dulles Intl flights

Hobby to Reagan-National flights

Tampa to Dulles Intl flights

Denver to Dulles Intl flights

Hobby to Dulles Intl flights

Miami to Reagan-National flights

Fort Lauderdale to Reagan-National flights

Midway to Dulles Intl flights

John F Kennedy Intl to Reagan-National flights

Minneapolis to Reagan-National flights

Ontario to Dulles Intl flights

George Bush Intcntl to Dulles Intl flights

John F Kennedy Intl to Dulles Intl flights

Miami to Dulles Intl flights

San Diego to Dulles Intl flights

Denver to Reagan-National flights

Charlotte to Dulles Intl flights

George Bush Intcntl to Reagan-National flights

LaGuardia to Dulles Intl flights

Detroit to Reagan-National flights

Detroit to Dulles Intl flights

Minneapolis to Dulles Intl flights

Indianapolis to Dulles Intl flights

Cincinnati to Reagan-National flights

Sky Harbor Intl to Dulles Intl flights

Austin to Dulles Intl flights

LaGuardia to Reagan-National flights

Salt Lake City to Dulles Intl flights

Tampa to Reagan-National flights

Newark to Reagan-National flights

Jacksonville to Dulles Intl flights

Raleigh to Dulles Intl flights

New Orleans to Dulles Intl flights

Top 6 airlines flying from Arizona to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$144	Average$309	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$183	Average$393	FlexibilityNo cancel fee	On-timeN/A
JetBlue	Cheapest$218	Average$334	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$224	Average$487	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$229	Average$539	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$267	Average$528	FlexibilityNo cancel fee	On-time63%

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$44+ Cheap flights from Arizona to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Arizona to Washington, D.C.

Cheapest flights from Arizona to Washington, D.C.Explore the most affordable flight options available from Arizona to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 3, 2026.

Explore the most affordable flight options available from Arizona to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 3, 2026.

Best flights from Arizona to Washington, D.C.Discover carefully curated flight deals from Arizona to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.

Discover carefully curated flight deals from Arizona to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.

Last-minute flights from Arizona to Washington, D.C.Discover last-minute flight deals from Arizona to Washington, D.C.. Data last updated October 3, 2026 and is based on user searches.

Discover last-minute flight deals from Arizona to Washington, D.C.. Data last updated October 3, 2026 and is based on user searches.

One-way flights from Arizona to Washington, D.C.Search for one-way flight options from Arizona to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.

Search for one-way flight options from Arizona to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.

Find flight deals from Arizona to Washington, D.C.

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Best time to book a flight from Arizona to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Arizona with our price prediction graph.

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

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

Find hourly flight availability from Arizona to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 3, 2026.

When flying from Arizona to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight in the morning.

Weekly flight availability from Arizona to Washington, D.C.

The most flights from USAZ to WAS are scheduled on a Friday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Arizona to Washington, D.C.?

Airfare is below average for this route at the moment.

Arizona to Washington, D.C. flights typically cost between $318 and $536 in November.The cheapest round-trip price found within the last 5 days was $104 on Frontier (Nov 14-Nov 17).

How far ahead should I book a flight from Arizona to Washington, D.C.?

The price you pay for your flight from Arizona to Washington, D.C. may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Arizona to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Arizona to Washington, D.C.. Price data was last updated on October 3, 2026.

Travelers seeking maximum savings on their Arizona to Washington, D.C. flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

How long is the flight from Arizona to Washington, D.C.?

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

What are the most popular routes from Arizona to Washington, D.C.?

What are the most reliable airlines from Arizona to Washington, D.C.?

What are the cheapest flights from Arizona to Washington, D.C.?

Can I find deals for flights from Arizona to Washington, D.C. that include hotel bookings?

How can I find direct flights from Arizona to Washington, D.C.?

Can I find deals for business class flights from Arizona to Washington, D.C.?

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

Traveling to a place near Washington, D.C.?

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Alternative routes for Arizona to Washington, D.C.

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Complete your trip

Complete your trip to Washington, D.C. by adding a car rental and/or hotel reservation to your travel itinerary.

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Arizona and Washington, D.C. flights

Browse other Arizona and Washington, D.C. flight options. Last updated on October 3, 2026.

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Arizona to Washington, D.C. flights

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Other flights to Washington, D.C.

Explore flights to Washington, D.C. departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 3, 2026.

Top 6 airlines flying from Arizona to Washington, D.C.

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Cheapest flights from Arizona to Washington, D.C.
Explore the most affordable flight options available from Arizona to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 3, 2026.

Best flights from Arizona to Washington, D.C.
Discover carefully curated flight deals from Arizona to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.

Last-minute flights from Arizona to Washington, D.C.
Discover last-minute flight deals from Arizona to Washington, D.C.. Data last updated October 3, 2026 and is based on user searches.

One-way flights from Arizona to Washington, D.C.
Search for one-way flight options from Arizona to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.

Arizona to Washington, D.C. flights typically cost between $318 and $536 in November.
The cheapest round-trip price found within the last 5 days was $104 on Frontier (Nov 14-Nov 17).