Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Phoenix to Washington, D.C. from $58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Washington, D.C. departing on 2/28. 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 Phoenix to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:10 pm - 12:31 am
PHX
-
BWI
7h 21m
1 stop
Frontier Logo
9:59 pm - 9:09 am
BWI
-
PHX
13h 10m
1 stop
$131Frontier
Thu, Feb 26 - Sun, Mar 1
Frontier Logo
6:00 am - 12:31 am
PHX
-
BWI
16h 31m
1 stop
Frontier Logo
6:08 pm - 3:27 pm
BWI
-
PHX
23h 19m
1 stop
$132Frontier
Sat, Feb 14 - Fri, Feb 27
Frontier Logo
6:00 am - 12:31 am
PHX
-
BWI
16h 31m
1 stop
Frontier Logo
6:08 pm - 3:27 pm
BWI
-
PHX
23h 19m
1 stop
$133Frontier
Sat, Feb 14 - Fri, Feb 27
Frontier Logo
6:00 am - 5:47 pm
PHX
-
BWI
9h 47m
1 stop
Frontier Logo
9:59 pm - 9:09 am
BWI
-
PHX
13h 10m
1 stop
$146Frontier
Sat, Feb 14 - Sun, Mar 1
Frontier Logo
2:48 pm - 12:31 am
PHX
-
BWI
7h 43m
1 stop
Frontier Logo
12:12 pm - 11:59 pm
BWI
-
PHX
13h 47m
1 stop
$150Frontier
Thu, Feb 12 - Thu, Feb 19
Frontier Logo
6:00 am - 7:44 pm
PHX
-
BWI
11h 44m
1 stop
Frontier Logo
6:00 am - 3:27 pm
BWI
-
PHX
11h 27m
1 stop
$151Frontier
Fri, Feb 20 - Sun, Feb 22
Frontier Logo
6:00 am - 12:31 am
PHX
-
BWI
16h 31m
1 stop
Frontier Logo
12:12 pm - 12:55 am
BWI
-
PHX
14h 43m
1 stop
$152Frontier
Sat, Feb 14 - Mon, Feb 16
Frontier Logo
5:05 am - 6:11 pm
PHX
-
BWI
11h 06m
1 stop
Frontier Logo
9:59 pm - 9:09 am
BWI
-
PHX
13h 10m
1 stop
$155Frontier
Fri, Feb 27 - Sun, Mar 1
Frontier Logo
2:48 pm - 12:31 am
PHX
-
BWI
7h 43m
1 stop
Frontier Logo
12:12 pm - 12:55 am
BWI
-
PHX
14h 43m
1 stop
$156Frontier
Thu, Feb 12 - Mon, Feb 16
Multiple Airlines Logo
1:17 pm - 12:31 am
PHX
-
IAD
8h 14m
1 stop
Multiple Airlines Logo
6:22 pm - 11:27 pm
IAD
-
PHX
8h 05m
1 stop
$234Multiple Airlines
Wed, Mar 25 - Tue, Mar 31

Delta flights from Phoenix to Washington, D.C.

Our best Delta deals on Phoenix to Washington, D.C. flight tickets
Delta
Jan 26
PHX1:55 pmPhoenix Sky Harbor Intl
6h 07m
1 stop
BWI10:02 pmBaltimore/Washington
Feb 3
BWI4:45 pmBaltimore/Washington
9h 01m
1 stop
PHX11:46 pmPhoenix Sky Harbor Intl
$257
Delta
Jan 28
PHX1:55 pmPhoenix Sky Harbor Intl
8h 29m
1 stop
IAD12:24 amWashington, D.C. Dulles Intl
Feb 3
IAD3:42 pmWashington, D.C. Dulles Intl
10h 04m
1 stop
PHX11:46 pmPhoenix Sky Harbor Intl
$313
Delta
Jan 28
PHX2:20 pmPhoenix Sky Harbor Intl
7h 28m
1 stop
IAD11:48 pmWashington, D.C. Dulles Intl
Feb 2
IAD12:23 pmWashington, D.C. Dulles Intl
12h 17m
1 stop
PHX10:40 pmPhoenix Sky Harbor Intl
$363

Frontier flights from Phoenix to Washington, D.C.

Our best Frontier deals on Phoenix to Washington, D.C. flight tickets
Frontier
Feb 26
PHX3:10 pmPhoenix Sky Harbor Intl
7h 21m
1 stop
BWI12:31 amBaltimore/Washington
Mar 1
BWI9:59 pmBaltimore/Washington
13h 10m
1 stop
PHX9:09 amPhoenix Sky Harbor Intl
$131
Frontier
Feb 14
PHX6:00 amPhoenix Sky Harbor Intl
16h 31m
1 stop
BWI12:31 amBaltimore/Washington
Feb 27
BWI6:08 pmBaltimore/Washington
23h 19m
1 stop
PHX3:27 pmPhoenix Sky Harbor Intl
$132
Frontier
Feb 14
PHX6:00 amPhoenix Sky Harbor Intl
16h 31m
1 stop
BWI12:31 amBaltimore/Washington
Feb 27
BWI6:08 pmBaltimore/Washington
23h 19m
1 stop
PHX3:27 pmPhoenix Sky Harbor Intl
$133

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to Washington, D.C. 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 15, 2026.
Use the filters below to find and compare flights from Phoenix to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Thu 2/26

3:10 pm-12:31 am

1 stop7h 21m

Baltimore/Washington

Sun 3/1

9:59 pm-9:09 am

1 stop13h 10m

$131

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Sat 2/14

6:00 am-12:31 am

1 stop16h 31m

Baltimore/Washington

Fri 2/27

6:08 pm-3:27 pm

1 stop23h 19m

$132

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Sat 2/14

6:00 am-12:31 am

1 stop16h 31m

Baltimore/Washington

Fri 2/27

6:08 pm-3:27 pm

1 stop23h 19m

$133

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Sat 2/14

6:00 am-5:47 pm

1 stop9h 47m

Baltimore/Washington

Sun 3/1

9:59 pm-9:09 am

1 stop13h 10m

$146

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Thu 2/12

2:48 pm-12:31 am

1 stop7h 43m

Baltimore/Washington

Thu 2/19

12:12 pm-11:59 pm

1 stop13h 47m

$150

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Fri 2/20

6:00 am-7:44 pm

1 stop11h 44m

Baltimore/Washington

Sun 2/22

6:00 am-3:27 pm

1 stop11h 27m

$151

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Sat 2/14

6:00 am-12:31 am

1 stop16h 31m

Baltimore/Washington

Mon 2/16

12:12 pm-12:55 am

1 stop14h 43m

$152

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Fri 2/27

5:05 am-6:11 pm

1 stop11h 06m

Baltimore/Washington

Sun 3/1

9:59 pm-9:09 am

1 stop13h 10m

$155

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Thu 2/12

2:48 pm-12:31 am

1 stop7h 43m

Baltimore/Washington

Mon 2/16

12:12 pm-12:55 am

1 stop14h 43m

$156

PhoenixWashington, D.C.

PHX - IAD

PHXIAD

Phoenix Sky Harbor Intl

Wed 3/25

1:17 pm-12:31 am

1 stop8h 14m

Washington, D.C. Dulles Intl

Tue 3/31

6:22 pm-11:27 pm

1 stop8h 05m

$234

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Phoenix to Washington, D.C.

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 Washington, D.C.?

The month of August is, on average, the cheapest month to fly to Washington, D.C. from Phoenix, with most prices found around $306. If you’re not able to fly to Washington, D.C. in August, then December is your next best option. Flight prices from Phoenix to Washington, D.C. during December average around $323.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Phoenix is on a Friday. momondo users have found tickets for Friday departures for as low as $457. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix to Washington, D.C. for around $633.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Phoenix to Washington, D.C. when you can find flight prices for as low as $416. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $657. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Phoenix to Washington, D.C. flight route?

Fly from Phoenix Sky Harbor Intl to Baltimore/Washington for the best Phoenix - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $384 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Phoenix for as low as $286 on momondo.

What cabin class options are available on Phoenix to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Phoenix to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Phoenix to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Washington, D.C.

Fastest flight time

4h 00m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The fastest flight from Phoenix to Washington, D.C. takes 4h 00m
Direct flights go from Phoenix to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From Phoenix there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD).
Search flight deals

  • How far is Phoenix to Washington, D.C. by plane?

    A flight from Phoenix to Washington, D.C. will travel around 1976.3 mi. In terms of flight time, this usually takes a little over 4h 00m.

  • When did momondo last update prices for flights from Phoenix to Washington, D.C.?

    Prices for flights from Phoenix to Washington, D.C. are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix to Washington, D.C.?

  • How old do you have to be to fly from Phoenix to Washington, D.C.?

    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 Phoenix to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. 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 Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to Washington, D.C.

Compare and see reviews for airlines that fly from Phoenix to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $115Free CancellationRating
6.3
8,319 reviews
Search Spirit Airlines flights
FrontierPriceFrom $135Free CancellationRating
5.7
3,057 reviews
Search Frontier flights
DeltaPriceFrom $163Free CancellationRating
7.9
8,049 reviews
Search Delta flights
American AirlinesPriceFrom $215Free CancellationRating
7.2
11,132 reviews
Search American Airlines flights
SouthwestPriceFrom $217Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
United AirlinesPriceFrom $224Free CancellationRating
7.4
9,164 reviews
Search United Airlines flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Fairfax
Glen Burnie
Linthicum Heights
Reston

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Phoenix to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Phoenix to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Phoenix with this policy.

How can momondo help me find flights from Phoenix to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Phoenix. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Phoenix to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Phoenix to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

An easier way to manage your Washington, D.C. 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
Sat 2/14
Sat 2/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport