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

$108 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Alaska Airlines and Frontier, with prices starting from $110 and $115, respectively.

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

The most popular route from Washington, D.C. Dulles Intl Airport to Arizona is Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl. You may also consider Washington, D.C. Dulles Intl - Phoenix Sky Harbor Intl or Washington, D.C. Dulles Intl - Tucson.

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

The cheapest flight price from Washington, D.C. Dulles Intl Airport to Arizona is $138. On average you can expect to pay $787. The most popular route, (Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl), can usually be booked for $154.

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

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Arizona on time: Avianca (92%), United Airlines (87%), Lufthansa (85%).

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

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

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Arizona?

Users have found that booking a flight from Washington, D.C. Dulles Intl Airport to Arizona at least 55 days early can save you up to 86% on average compared to booking a flight this week. If booking 55 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Dulles Intl Airport to Arizona for as little as $438 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $593 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Arizona?

The best pricing can be found in the month of January. Prices to Arizona from Washington, D.C. Dulles Intl Airport average $413. You can even find prices in January for less than $413, as users have found deals to Arizona from as low as $148. The month of April appears to be one of the more expensive times to travel to Arizona from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 17%.

Can I find deals for flights from Dulles Intl to Arizona that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Arizona flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Arizona?

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

Can I find deals for business class flights from Dulles Intl to Arizona?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$107+ Flights from Washington, D.C. Dulles Intl Airport to Arizona

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Cheap flight deals from Dulles Intl to Arizona

Round-trip from	$143 (Frontier)
One-way from	$108 (United Airlines)
Popular in	April
Cheapest in	January
Average price	$483
Good round-trip deal	$358 or less
Good one-way deal	$161 or less

From Washington, D.C. Dulles Intl to Arizona

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One-way flight from Washington, D.C. Dulles Intl to Arizona

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Highest demand for flights based on searches. 8% potential increase in price ($35 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Arizona.

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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Arizona.

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Find flight deals from Dulles Intl to Arizona

Cheapest flights from Dulles Intl to Arizona
Explore the most affordable flight options available from Dulles Intl to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Sat 5/317:25 amIAD - LAS

Nonstop5h 15mFrontier

Thu 6/510:42 pmLAS - IAD

Nonstop4h 28mFrontier

Deal found 4/13

$183

Sat 5/107:00 amIAD - LAS

1 stop10h 59mMultiple Airlines

Sat 5/1711:00 pmLAS - IAD

Nonstop4h 31mMultiple Airlines

Deal found 4/15

$191

Tue 5/135:00 pmIAD - LAS

1 stop8h 24mAlaska Airlines

Wed 5/215:51 pmLAS - IAD

1 stop10h 45mAlaska Airlines

Deal found 4/13

$208

Sat 5/245:36 pmIAD - LAS

1 stop7h 24mUnited Airlines

Tue 5/2711:47 pmLAS - IAD

Nonstop4h 35mUnited Airlines

Deal found 4/14

$236

Fri 5/95:35 pmIAD - LAS

1 stop7h 50mSouthwest

Mon 5/125:20 amLAS - IAD

1 stop8h 30mSouthwest

Deal found 4/14

$241

Sun 5/111:20 pmIAD - LAS

1 stop7h 26mSun Country Air

Wed 5/146:43 pmLAS - IAD

1 stop14h 04mSun Country Air

Deal found 4/14

$254

Wed 6/187:10 amIAD - LAS

1 stop6h 43mDelta

Sat 6/2111:30 amLAS - IAD

1 stop8h 25mDelta

Deal found 4/14

$257

Sun 5/187:31 amIAD - PHX

1 stop7h 51mFrontier

Sun 5/257:18 pmPHX - IAD

1 stop7h 37mFrontier

Deal found 4/15

$267

Tue 8/199:00 amIAD - PHX

1 stop10h 29mAlaska Airlines

Tue 8/266:15 pmPHX - IAD

1 stop10h 17mAlaska Airlines

Deal found 4/15

$277

Sat 5/245:36 pmIAD - PHX

1 stop7h 25mUnited Airlines

Tue 5/2711:39 pmPHX - IAD

Nonstop4h 23mUnited Airlines

Deal found 4/14

$279

Sun 5/2512:49 pmIAD - PHX

1 stop7h 36mMultiple Airlines

Wed 5/287:28 pmPHX - IAD

1 stop7h 27mMultiple Airlines

Deal found 4/14

$293

Sat 5/244:00 pmIAD - PHX

Nonstop5h 00mSouthwest

Sun 5/257:00 amPHX - IAD

1 stop7h 25mSouthwest

Deal found 4/14

$294

Best flights from Dulles Intl to Arizona
Discover carefully curated flight deals from Dulles Intl to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Wed 5/217:45 amIAD - LAS

Nonstop5h 15mFrontier

Wed 5/2810:24 pmLAS - IAD

Nonstop4h 31mFrontier

Deal found 4/15

$143

Tue 5/67:45 amIAD - LAS

Nonstop5h 15mMultiple Airlines

Sat 5/1010:08 amLAS - IAD

1 stop10h 50mMultiple Airlines

Deal found 4/15

$190

Wed 5/75:00 pmIAD - LAS

1 stop8h 24mAlaska Airlines

Sat 5/107:45 amLAS - IAD

1 stop9h 58mAlaska Airlines

Deal found 4/15

$211

Wed 5/79:00 amIAD - LAS

Nonstop5h 17mUnited Airlines

Sat 5/106:20 pmLAS - IAD

1 stop8h 03mUnited Airlines

Deal found 4/15

$224

Fri 5/95:00 pmIAD - LAS

1 stop8h 24mHawaiian Airlines

Tue 5/1310:08 amLAS - IAD

1 stop10h 50mHawaiian Airlines

Deal found 4/15

$240

Wed 6/186:20 amIAD - LAS

1 stop9h 10mDelta

Sat 6/2811:30 amLAS - IAD

1 stop8h 49mDelta

Deal found 4/15

$257

Thu 5/812:49 pmIAD - LAS

1 stop7h 57mSun Country Air

Sat 5/106:43 pmLAS - IAD

1 stop14h 40mSun Country Air

Deal found 4/15

$270

Sat 5/105:05 amIAD - LAS

2 stops12h 55mSouthwest

Mon 5/125:20 amLAS - IAD

1 stop8h 30mSouthwest

Deal found 4/15

$286

Wed 5/75:02 amIAD - PHX

2 stops8h 18mAmerican Airlines

Wed 5/142:15 pmPHX - IAD

1 stop6h 47mAmerican Airlines

Deal found 4/14

$356

Thu 6/269:21 amIAD - PHX

2 stops31h 26mAllegiant Air

Sun 6/297:40 amPHX - IAD

1 stop27h 43mAllegiant Air

Deal found 4/15

$373

Sat 5/245:36 pmIAD - PHX

1 stop7h 25mUnited Airlines

Tue 5/2711:39 pmPHX - IAD

Nonstop4h 23mUnited Airlines

Deal found 4/14

$279

Fri 5/231:17 pmIAD - PHX

1 stop30h 10mFrontier

Mon 5/267:18 pmPHX - IAD

1 stop7h 37mFrontier

Deal found 4/14

$280

Last-minute flights from Dulles Intl to Arizona
Discover last-minute flight deals from Dulles Intl to Arizona. Data last updated April 15, 2025 and is based on user searches.

Sun 4/207:00 amIAD - LAS

1 stop11h 06mAlaska Airlines

Tue 4/2910:08 amLAS - IAD

1 stop10h 50mAlaska Airlines

Deal found 4/14

$248

Sun 4/201:44 pmIAD - LAS

1 stop7h 09mDelta

Mon 4/2812:35 amLAS - IAD

1 stop7h 48mDelta

Deal found 4/14

$323

Mon 4/216:31 pmIAD - LAS

1 stop31h 18mFrontier

Thu 4/2411:03 pmLAS - IAD

1 stop12h 19mFrontier

Deal found 4/14

$286

Mon 4/216:31 pmIAD - PHX

1 stop22h 31mFrontier

Thu 4/243:07 pmPHX - IAD

1 stop22h 28mFrontier

Deal found 4/14

$290

Wed 4/237:00 amIAD - LAS

1 stop10h 59mMultiple Airlines

Sat 5/311:00 pmLAS - IAD

Nonstop4h 31mMultiple Airlines

Deal found 4/14

$335

Wed 4/238:35 amIAD - LAS

Nonstop5h 17mUnited Airlines

Sat 5/310:45 pmLAS - IAD

Nonstop4h 25mUnited Airlines

Deal found 4/14

$359

Wed 4/235:00 pmIAD - LAS

1 stop8h 24mHawaiian Airlines

Sat 5/312:00 pmLAS - IAD

1 stop8h 58mHawaiian Airlines

Deal found 4/14

$378

Thu 4/2412:37 pmIAD - PHX

1 stop8h 02mMultiple Airlines

Fri 4/253:37 pmPHX - IAD

1 stop21h 58mMultiple Airlines

Deal found 4/14

$352

Thu 4/242:10 pmIAD - LAS

1 stop7h 20mSouthwest

Tue 4/2910:25 amLAS - IAD

2 stops9h 10mSouthwest

Deal found 4/14

$434

Thu 4/2412:37 pmIAD - PHX

1 stop8h 02mSun Country Air

Thu 4/246:40 pmPHX - IAD

1 stop14h 43mSun Country Air

Deal found 4/14

$480

Fri 4/257:00 amIAD - PHX

1 stop11h 49mAlaska Airlines

Mon 5/59:00 amPHX - IAD

1 stop29h 22mAlaska Airlines

Deal found 4/14

$319

Fri 4/254:52 pmIAD - PHX

1 stop8h 12mAmerican Airlines

Sun 5/412:50 amPHX - IAD

1 stop9h 32mAmerican Airlines

Deal found 4/14

$469

One-way flights from Dulles Intl to Arizona
Search for one-way flight options from Dulles Intl to Arizona. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Sat 5/248:40 amIAD - LAS

Nonstop4h 50mUnited Airlines

Deal found 4/15

$108

Tue 5/135:00 pmIAD - LAS

1 stop8h 24mAlaska Airlines

Deal found 4/15

$110

Sat 6/287:30 amIAD - LAS

Nonstop5h 00mFrontier

Deal found 4/15

$115

Sun 5/255:14 pmIAD - LAS

1 stop8h 16mHawaiian Airlines

Deal found 4/15

$116

Mon 5/196:40 pmIAD - LAS

1 stop7h 05mSouthwest

Deal found 4/15

$121

Sat 5/171:00 pmIAD - LAS

1 stop7h 42mDelta

Deal found 4/15

$129

Wed 6/1112:40 pmIAD - LAS

1 stop7h 38mSun Country Air

Deal found 4/15

$130

Fri 5/231:17 pmIAD - PHX

1 stop30h 10mFrontier

Deal found 4/15

$130

Fri 4/187:00 amIAD - PHX

1 stop10h 12mHawaiian Airlines

Deal found 4/15

$136

Fri 4/187:00 amIAD - PHX

1 stop10h 12mAlaska Airlines

Deal found 4/14

$138

Wed 4/238:25 amIAD - PHX

2 stops27h 09mMultiple Airlines

Deal found 4/14

$139

Wed 6/1112:40 pmIAD - PHX

1 stop7h 04mSun Country Air

Deal found 4/14

$140

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sat 5/31

7:25 am-9:40 am

Nonstop5h 15m

Las Vegas Harry Reid Intl

Thu 6/5

10:42 pm-6:10 am

Nonstop4h 28m

$183

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sat 5/10

7:00 am-2:59 pm

1 stop10h 59m

Las Vegas Harry Reid Intl

Sat 5/17

11:00 pm-6:31 am

Nonstop4h 31m

$191

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Tue 5/13

5:00 pm-10:24 pm

1 stop8h 24m

Las Vegas Harry Reid Intl

Wed 5/21

5:51 pm-7:36 am

1 stop10h 45m

$208

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sat 5/24

5:36 pm-10:00 pm

1 stop7h 24m

Las Vegas Harry Reid Intl

Tue 5/27

11:47 pm-7:22 am

Nonstop4h 35m

$236

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Mon 5/5

5:00 pm-10:24 pm

1 stop8h 24m

Las Vegas Harry Reid Intl

Thu 5/8

12:00 pm-12:23 am

1 stop9h 23m

$240

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Fri 5/9

5:35 pm-10:25 pm

1 stop7h 50m

Las Vegas Harry Reid Intl

Mon 5/12

5:20 am-4:50 pm

1 stop8h 30m

$241

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Sun 5/11

1:20 pm-5:46 pm

1 stop7h 26m

Las Vegas Harry Reid Intl

Wed 5/14

6:43 pm-11:47 am

1 stop14h 04m

$254

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Wed 6/18

7:10 am-10:53 am

1 stop6h 43m

Las Vegas Harry Reid Intl

Sat 6/21

11:30 am-10:55 pm

1 stop8h 25m

$257

Washington, D.C.Phoenix

IAD - PHX

IADPHX

Washington, D.C. Dulles Intl

Sun 5/18

7:31 am-12:22 pm

1 stop7h 51m

Phoenix Sky Harbor Intl

Sun 5/25

7:18 pm-5:55 am

1 stop7h 37m

$267

Washington, D.C.Phoenix

IAD - PHX

IADPHX

Washington, D.C. Dulles Intl

Sat 5/24

5:36 pm-10:01 pm

1 stop7h 25m

Phoenix Sky Harbor Intl

Tue 5/27

11:39 pm-7:02 am

Nonstop4h 23m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 53 results

...

Best time to book a flight from Dulles Intl to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Dulles Intl 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. Dulles Intl Airport to Arizona

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Arizona (average of $258). Flying from Washington, D.C. Dulles Intl Airport to Arizona in March is currently the most expensive (average of $337). 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 IAD to AZ?

When flying from Washington, D.C. Dulles Intl Airport to Arizona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Arizona

The most flights from IAD to USAZ are scheduled on a Monday (9 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Arizona by month

In terms of precipitation, rainfall in Arizona ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Arizona when rainfall is around 0.0 in.

Temperature in Arizona by month

If weather is an important factor for your trip to Arizona, 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 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Arizona

Peruse reviews from past customers who have flown with Breeze Airways, Alaska Airlines and Southwest from Washington, D.C. to Arizona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Breeze Airways

8.1

Very good

158 reviews

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Alaska Airlines

8.0

Very good

9,876 reviews

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Southwest

8.0

Very good

4,279 reviews

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Delta

8.0

Very good

7,917 reviews

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Hawaiian Airlines

7.9

Good

2,374 reviews

Breeze Airways

8.1

Very good

158 reviews

Reviews

1 / 11

10.0

Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Arizona one-way?
$108 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Alaska Airlines and Frontier, with prices starting from $110 and $115, respectively.
What are the most popular routes from Washington, D.C. Dulles Intl Airport to Arizona?
The most popular route from Washington, D.C. Dulles Intl Airport to Arizona is Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl. You may also consider Washington, D.C. Dulles Intl - Phoenix Sky Harbor Intl or Washington, D.C. Dulles Intl - Tucson.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Arizona?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Arizona on time: Avianca (92%), United Airlines (87%), Lufthansa (85%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Arizona?
The cheapest flight price from Washington, D.C. Dulles Intl Airport to Arizona is $138. On average you can expect to pay $787. The most popular route, (Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl), can usually be booked for $154.
Can I find deals for flights from Dulles Intl to Arizona that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Arizona flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Arizona?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Arizona.
Can I find deals for business class flights from Dulles Intl to Arizona?
Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Arizona?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Arizona (average of $258). Flying from Washington, D.C. Dulles Intl Airport to Arizona in March is currently the most expensive (average of $337). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dulles Intl to Arizona

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Dulles Intl to Los Angeles flights

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Reagan-National to Dallas/Fort Worth flights

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Dulles Intl to Atlanta flights

Dulles Intl to Denver flights

Reagan-National to Atlanta flights

Dulles Intl to Fort Lauderdale flights

Reagan-National to San Francisco flights

Dulles Intl to George Bush Intcntl flights

Baltimore to Denver flights

Baltimore to Los Angeles flights

Reagan-National to Hobby flights

Dulles Intl to Tampa flights

Baltimore to San Francisco flights

Reagan-National to Orlando flights

Reagan-National to O'Hare Intl flights

Dulles Intl to Sky Harbor Intl flights

Baltimore to Boston flights

Reagan-National to Denver flights

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Baltimore to Atlanta flights

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Reagan-National to Tampa flights

Reagan-National to Fort Lauderdale flights

Dulles Intl to Charleston flights

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Dulles Intl to Portland flights

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Complete your trip

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Top 6 airlines flying from Dulles Intl to Arizona

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$132	Average$229	FlexibilityNo cancel fee	On-time62%
Sun Country Air	Cheapest$198	Average$309	FlexibilityNo cancel fee	On-time83%
Delta	Cheapest$256	Average$409	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$279	Average$493	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$284	Average$439	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$326	Average$548	FlexibilityNo cancel fee	On-time71%

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$107+ Cheap flights from Dulles Intl (IAD) 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Arizona with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Arizona

Keep the following information in mind while searching for Dulles Intl to Arizona flight deals. Data was last updated April 15, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Dulles Intl to Arizona

Cheapest flights from Dulles Intl to ArizonaExplore the most affordable flight options available from Dulles Intl to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Explore the most affordable flight options available from Dulles Intl to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

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Best time to book a flight from Dulles Intl to Arizona

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Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Arizona

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

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

Find hourly flight availability from Dulles Intl 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 April 15, 2025.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Arizona

Explore weekly flight availability from Dulles Intl to Arizona. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 15, 2025.

Rainfall in Arizona by month

Plan your trip to Arizona by taking into account the average rainfall totals by month.

Temperature in Arizona by month

Plan your trip to Arizona by taking into account the average temperature totals by month.

Reviews of airlines servicing Arizona

Peruse reviews from past customers who have flown with Breeze Airways, Alaska Airlines and Southwest from Washington, D.C. to Arizona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

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

Can I find deals for flights from Dulles Intl to Arizona that include hotel bookings?

How can I find direct flights from Dulles Intl to Arizona?

Can I find deals for business class flights from Dulles Intl to Arizona?

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

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Alternative routes for Dulles Intl to Arizona

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Top 6 airlines flying from Dulles Intl to Arizona

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Cheapest flights from Dulles Intl to Arizona
Explore the most affordable flight options available from Dulles Intl to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.