Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from District of Columbia to Phoenix from $116

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Phoenix departing on 4/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from District of Columbia to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:41 am - 11:59 pm
IAD
-
PHX
14h 18m
2 stops
Frontier Logo
11:59 pm - 7:20 am
PHX
-
IAD
29h 21m
1 stop
$239Frontier
Mon, Feb 23 - Sat, Feb 28
Multiple Airlines Logo
6:00 pm - 11:59 pm
DCA
-
PHX
7h 59m
1 stop
Multiple Airlines Logo
10:25 pm - 8:03 am
PHX
-
DCA
7h 38m
1 stop
$239Multiple Airlines
Sat, Feb 14 - Mon, Feb 16
Frontier Logo
10:50 am - 10:46 pm
IAD
-
PHX
13h 56m
2 stops
Frontier Logo
6:00 am - 5:13 pm
PHX
-
IAD
9h 13m
1 stop
$240Frontier
Sun, Feb 8 - Fri, Feb 13
Frontier Logo
2:00 pm - 11:53 pm
DCA
-
PHX
11h 53m
1 stop
Frontier Logo
9:17 pm - 9:59 pm
PHX
-
DCA
22h 42m
2 stops
$241Frontier
Wed, Jan 28 - Mon, Feb 2
Multiple Airlines Logo
8:00 am - 4:21 pm
IAD
-
PHX
10h 21m
1 stop
Multiple Airlines Logo
8:00 pm - 5:57 pm
PHX
-
IAD
43h 57m
2 stops
$241Multiple Airlines
Tue, Feb 3 - Tue, Feb 10
Multiple Airlines Logo
8:00 am - 4:21 pm
IAD
-
PHX
10h 21m
1 stop
Multiple Airlines Logo
12:02 pm - 11:38 am
PHX
-
IAD
20h 36m
2 stops
$242Multiple Airlines
Tue, Feb 10 - Wed, Apr 1
Frontier Logo
6:00 pm - 9:26 pm
DCA
-
PHX
29h 26m
1 stop
Frontier Logo
1:00 pm - 9:59 pm
PHX
-
DCA
6h 59m
1 stop
$242Frontier
Thu, Feb 5 - Sat, Feb 7
JetBlue Logo
6:00 am - 1:29 pm
DCA
-
PHX
9h 29m
1 stop
JetBlue Logo
10:19 pm - 8:36 am
PHX
-
DCA
8h 17m
1 stop
$243JetBlue
Sat, Jan 31 - Sat, Jan 31
Multiple Airlines Logo
8:00 am - 4:21 pm
IAD
-
PHX
10h 21m
1 stop
Multiple Airlines Logo
4:34 pm - 9:55 am
PHX
-
IAD
15h 21m
1 stop
$243Multiple Airlines
Wed, Feb 4 - Thu, Feb 5
Frontier Logo
10:50 am - 1:36 pm
IAD
-
PHX
28h 46m
1 stop
Frontier Logo
9:59 pm - 10:44 am
PHX
-
IAD
10h 45m
2 stops
$244Frontier
Mon, Feb 2 - Fri, Feb 6

Frontier flights from District of Columbia to Phoenix Sky Harbor Intl Airport

Our best Frontier deals on District of Columbia to Phoenix Sky Harbor Intl Airport flight tickets
Frontier
Feb 23
IAD11:41 amWashington, D.C. Dulles Intl
14h 18m
2 stops
PHX11:59 pmPhoenix Sky Harbor Intl
Feb 28
PHX11:59 pmPhoenix Sky Harbor Intl
29h 21m
1 stop
IAD7:20 amWashington, D.C. Dulles Intl
$239
Frontier
Jan 28
DCA2:00 pmWashington, D.C. Reagan-National
11h 53m
1 stop
PHX11:53 pmPhoenix Sky Harbor Intl
Feb 2
PHX9:17 pmPhoenix Sky Harbor Intl
22h 42m
2 stops
DCA9:59 pmWashington, D.C. Reagan-National
$241
Frontier
Feb 5
DCA6:00 pmWashington, D.C. Reagan-National
29h 26m
1 stop
PHX9:26 pmPhoenix Sky Harbor Intl
Feb 7
PHX1:00 pmPhoenix Sky Harbor Intl
6h 59m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$242

JetBlue flights from District of Columbia to Phoenix Sky Harbor Intl Airport

Our best JetBlue deals on District of Columbia to Phoenix Sky Harbor Intl Airport flight tickets
JetBlue
Jan 31
DCA6:00 amWashington, D.C. Reagan-National
9h 29m
1 stop
PHX1:29 pmPhoenix Sky Harbor Intl
Jan 31
PHX10:19 pmPhoenix Sky Harbor Intl
8h 17m
1 stop
DCA8:36 amWashington, D.C. Reagan-National
$243
JetBlue
Apr 1
DCA5:30 pmWashington, D.C. Reagan-National
8h 30m
1 stop
PHX11:00 pmPhoenix Sky Harbor Intl
Apr 6
PHX11:05 amPhoenix Sky Harbor Intl
28h 45m
1 stop
DCA6:50 pmWashington, D.C. Reagan-National
$277
JetBlue
Jan 26
DCA11:59 amWashington, D.C. Reagan-National
10h 50m
1 stop
PHX8:49 pmPhoenix Sky Harbor Intl
Feb 2
PHX10:19 pmPhoenix Sky Harbor Intl
8h 17m
1 stop
DCA8:36 amWashington, D.C. Reagan-National
$296

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Phoenix Sky Harbor Intl Airport 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 January 12, 2026.
Use the filters below to find and compare flights from District of Columbia to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Phoenix

IAD - PHX

IADPHX

Washington, D.C. Dulles Intl

Mon 2/23

11:41 am-11:59 pm

2 stops14h 18m

Phoenix Sky Harbor Intl

Sat 2/28

11:59 pm-7:20 am

1 stop29h 21m

$239

Washington, D.C.Phoenix

DCA - PHX

DCAPHX

Washington, D.C. Reagan-National

Sat 2/14

6:00 pm-11:59 pm

1 stop7h 59m

Phoenix Sky Harbor Intl

Mon 2/16

10:25 pm-8:03 am

1 stop7h 38m

$239

Washington, D.C.Phoenix

IAD - PHX

IADPHX

Washington, D.C. Dulles Intl

Sun 2/8

10:50 am-10:46 pm

2 stops13h 56m

Phoenix Sky Harbor Intl

Fri 2/13

6:00 am-5:13 pm

1 stop9h 13m

$240

Washington, D.C.Phoenix

DCA - PHX

DCAPHX

Washington, D.C. Reagan-National

Wed 1/28

2:00 pm-11:53 pm

1 stop11h 53m

Phoenix Sky Harbor Intl

Mon 2/2

9:17 pm-9:59 pm

2 stops22h 42m

$241

Washington, D.C.Phoenix

IAD - PHX

IADPHX

Washington, D.C. Dulles Intl

Tue 2/3

8:00 am-4:21 pm

1 stop10h 21m

Phoenix Sky Harbor Intl

Tue 2/10

8:00 pm-5:57 pm

2 stops43h 57m

$241

Washington, D.C.Phoenix

IAD - PHX

IADPHX

Washington, D.C. Dulles Intl

Tue 2/10

8:00 am-4:21 pm

1 stop10h 21m

Phoenix Sky Harbor Intl

Wed 4/1

12:02 pm-11:38 am

2 stops20h 36m

$242

Washington, D.C.Phoenix

DCA - PHX

DCAPHX

Washington, D.C. Reagan-National

Thu 2/5

6:00 pm-9:26 pm

1 stop29h 26m

Phoenix Sky Harbor Intl

Sat 2/7

1:00 pm-9:59 pm

1 stop6h 59m

$242

Washington, D.C.Phoenix

DCA - PHX

DCAPHX

Washington, D.C. Reagan-National

Sat 1/31

6:00 am-1:29 pm

1 stop9h 29m

Phoenix Sky Harbor Intl

Sat 1/31

10:19 pm-8:36 am

1 stop8h 17m

$243

Washington, D.C.Phoenix

IAD - PHX

IADPHX

Washington, D.C. Dulles Intl

Wed 2/4

8:00 am-4:21 pm

1 stop10h 21m

Phoenix Sky Harbor Intl

Thu 2/5

4:34 pm-9:55 am

1 stop15h 21m

$243

Washington, D.C.Phoenix

IAD - PHX

IADPHX

Washington, D.C. Dulles Intl

Mon 2/2

10:50 am-1:36 pm

1 stop28h 46m

Phoenix Sky Harbor Intl

Fri 2/6

9:59 pm-10:44 am

2 stops10h 45m

$244

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Phoenix from

How to get the cheapest flight ticket from District of Columbia to Phoenix Sky Harbor Intl Airport

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 Phoenix Sky Harbor Intl Airport?

In general, August is the cheapest month to fly from District of Columbia to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $328. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of August, then departing from District of Columbia during the month July is also very affordable. Most momondo users find prices during this month for around $357.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from District of Columbia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $413. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $502. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the afternoon is the cheapest time of day to fly from District of Columbia to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $427. Flying to Phoenix Sky Harbor Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $539. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest District of Columbia to Phoenix Sky Harbor Intl flight route?

Fly from Washington, D.C. Dulles Intl to Phoenix Sky Harbor Intl for the best District of Columbia - Phoenix Sky Harbor Intl flight prices

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $402 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from District of Columbia for as low as $270 on momondo.

What cabin class options are available on District of Columbia to Phoenix Sky Harbor Intl flights?

There are 4 cabin classes available to choose from on District of Columbia to Phoenix Sky Harbor Intl 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 District of Columbia to Phoenix Sky Harbor Intl Airport flights?

No. A direct flight is the cheapest option for a flight between District of Columbia to Phoenix Sky Harbor Intl Airport.

Cheap District of Columbia to Phoenix Sky Harbor Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Phoenix Sky Harbor Intl Airport

Best Price Found

$174

Fastest flight time

4h 40m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from District of Columbia in the past 72 hours is $174. The best round-trip flight deal from District of Columbia to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $393.
The fastest flight from District of Columbia to Phoenix Sky Harbor Intl Airport takes 4h 40m
Direct flights go from District of Columbia to Phoenix Sky Harbor Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to Phoenix Sky Harbor Intl Airport?

    Prices for flights from District of Columbia to Phoenix Sky Harbor Intl Airport are updated daily.

  • How many operators does momondo search for flights from District of Columbia to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from District of Columbia to Phoenix Sky Harbor Intl Airport?

    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 District of Columbia to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The necessary travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from District of Columbia to Phoenix Sky Harbor Intl Airport?

Best airlines flying from District of Columbia to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from District of Columbia to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $100Free CancellationRating
6.3
8,297 reviews
Search Spirit Airlines flights
FrontierPriceFrom $131Free CancellationRating
5.7
3,055 reviews
Search Frontier flights
American AirlinesPriceFrom $226Free CancellationRating
7.2
11,109 reviews
Search American Airlines flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,144 reviews
Search United Airlines flights
SouthwestPriceFrom $255Free CancellationRating
8.0
4,255 reviews
Search Southwest flights
DeltaPriceFrom $274Free CancellationRating
7.9
8,034 reviews
Search Delta flights

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Chandler
Glendale
Gilbert
Peoria
Casa Grande
Surprise
Goodyear
Buckeye
Payson
Apache Junction
Paradise Valley
Avondale
Wickenburg
Camp Verde
Litchfield Park
Guadalupe
Fountain Hills

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Phoenix?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to Phoenix. momondo saves you time and could save you money on your trip.

Can I find flights from District of Columbia to Phoenix with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for District of Columbia to Phoenix flights to just show those with flexible booking policies.

How can momondo help me find flights from District of Columbia to Phoenix?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Phoenix from District of Columbia.

I’m not ready to book a flight from District of Columbia to Phoenix right now. Can momondo alert me if prices change?

Price alerts on flights to Phoenix from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Phoenix Sky Harbor Intl Airport 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
Wed 2/11
Wed 2/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Phoenix