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Cheap flights from Phoenix Sky Harbor Intl Airport to Washington, D.C. from $77

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 Sky Harbor Intl Airport to Washington, D.C. departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Washington, D.C.

Cheap round-trip flights

Frontier Logo
6:32 am - 5:42 pmPHX-BWI
8h 10m1 stop
Frontier Logo
6:50 pm - 11:53 pmBWI-PHX
8h 03m1 stop
$174Frontier
Find Deal
Fri, Oct 3 - Sun, Oct 5
Spirit Airlines Logo
10:59 pm - 9:02 pmPHX-BWI
19h 03m1 stop
Spirit Airlines Logo
2:19 pm - 10:04 pmBWI-PHX
10h 45m1 stop
$183Spirit Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 22
Spirit Airlines Logo
4:16 pm - 6:39 amPHX-BWI
12h 23m1 stop
Spirit Airlines Logo
10:46 pm - 3:11 pmBWI-PHX
18h 25m1 stop
$184Spirit Airlines
Find Deal
Wed, Nov 5 - Sun, Nov 9
Spirit Airlines Logo
10:59 pm - 3:25 pmPHX-BWI
13h 26m2 stops
Spirit Airlines Logo
2:19 pm - 10:04 pmBWI-PHX
10h 45m1 stop
$187Spirit Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
Spirit Airlines Logo
10:59 pm - 9:02 pmPHX-BWI
19h 03m1 stop
Spirit Airlines Logo
2:19 pm - 10:04 pmBWI-PHX
10h 45m1 stop
$189Spirit Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 22
Spirit Airlines Logo
10:59 pm - 9:02 pmPHX-BWI
19h 03m1 stop
Spirit Airlines Logo
2:19 pm - 10:04 pmBWI-PHX
10h 45m1 stop
$190Spirit Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 21
Spirit Airlines Logo
3:16 pm - 6:39 amPHX-BWI
12h 23m1 stop
Spirit Airlines Logo
10:46 pm - 2:11 pmBWI-PHX
18h 25m1 stop
$191Spirit Airlines
Find Deal
Thu, Oct 16 - Sun, Oct 19
Frontier Logo
6:00 am - 6:04 pmPHX-BWI
9h 04m1 stop
Frontier Logo
6:49 pm - 11:29 pmBWI-PHX
7h 40m1 stop
$204Frontier
Find Deal
Fri, Oct 24 - Sun, Oct 26
Logo
11:59 pm - 11:16 amPHX-BWI
8h 17m1 stop
Logo
2:50 pm - 10:34 pmBWI-PHX
10h 44m1 stop
$205
Find Deal
Sun, Aug 3 - Fri, Aug 8
Frontier Logo
10:00 am - 12:23 pmPHX-BWI
23h 23m1 stop
Frontier Logo
6:50 pm - 11:42 pmBWI-PHX
7h 52m1 stop
$221Frontier
Find Deal
Sat, Sep 27 - Mon, Sep 29

Spirit Airlines flights from Phoenix Sky Harbor Intl Airport to Baltimore

Our best Spirit Airlines deals on Phoenix Sky Harbor Intl Airport to Baltimore flight tickets
Spirit Airlines
Sep 18
PHX10:59 pmPhoenix Sky Harbor Intl
19h 03m
1 stop
BWI9:02 pmBaltimore/Washington
Sep 22
BWI2:19 pmBaltimore/Washington
10h 45m
1 stop
PHX10:04 pmPhoenix Sky Harbor Intl
$183
Find similar
Spirit Airlines
Nov 5
PHX4:16 pmPhoenix Sky Harbor Intl
12h 23m
1 stop
BWI6:39 amBaltimore/Washington
Nov 9
BWI10:46 pmBaltimore/Washington
18h 25m
1 stop
PHX3:11 pmPhoenix Sky Harbor Intl
$184
Find similar
Spirit Airlines
Sep 12
PHX10:59 pmPhoenix Sky Harbor Intl
13h 26m
2 stops
BWI3:25 pmBaltimore/Washington
Sep 15
BWI2:19 pmBaltimore/Washington
10h 45m
1 stop
PHX10:04 pmPhoenix Sky Harbor Intl
$187
Find similar

Frontier flights from Phoenix Sky Harbor Intl Airport to Baltimore

Our best Frontier deals on Phoenix Sky Harbor Intl Airport to Baltimore flight tickets
Frontier
Oct 3
PHX6:32 amPhoenix Sky Harbor Intl
8h 10m
1 stop
BWI5:42 pmBaltimore/Washington
Oct 5
BWI6:50 pmBaltimore/Washington
8h 03m
1 stop
PHX11:53 pmPhoenix Sky Harbor Intl
$174
Find similar
Frontier
Oct 24
PHX6:00 amPhoenix Sky Harbor Intl
9h 04m
1 stop
BWI6:04 pmBaltimore/Washington
Oct 26
BWI6:49 pmBaltimore/Washington
7h 40m
1 stop
PHX11:29 pmPhoenix Sky Harbor Intl
$204
Find similar
Frontier
Sep 27
PHX10:00 amPhoenix Sky Harbor Intl
23h 23m
1 stop
BWI12:23 pmBaltimore/Washington
Sep 29
BWI6:50 pmBaltimore/Washington
7h 52m
1 stop
PHX11:42 pmPhoenix Sky Harbor Intl
$221
Find similar

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Baltimore

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 Baltimore?

If you’re not able to fly to Baltimore in April, then August is your next best option. Flight prices from Phoenix Sky Harbor Intl Airport to Baltimore during August average around $343.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Baltimore is on a Tuesday. Travelers who choose to depart for Baltimore on a Tuesday will often find tickets for as low as $436. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $487. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Phoenix Sky Harbor Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $426 when looking at flights departing in the evening. Flights at noon are often more expensive with an average ticket price of $486.

What is the cheapest Phoenix Sky Harbor Intl to Baltimore/Washington flight route?

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

How far in advance should I book a flight to Baltimore?

You are more likely to see cheaper flights to Baltimore from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $401 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Phoenix Sky Harbor Intl Airport for as low as $323 on momondo.

What cabin class options are available on Phoenix Sky Harbor Intl to Baltimore/Washington flights?

There are 1 cabin classes available to choose from on Phoenix Sky Harbor Intl to Baltimore/Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Phoenix Sky Harbor Intl Airport to Baltimore flight prices changed over time?

As of July 2025, prices for Phoenix Sky Harbor Intl Airport to Baltimore flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Baltimore (PHX to BWI) flight deals and tips

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

Best Price Found

$77

Fastest flight time

6h 13m

Direct flights

Every day

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Phoenix Sky Harbor Intl Airport in the past 72 hours is $77. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to Baltimore found on momondo in the last 72 hours is $174.
The fastest flight from Phoenix Sky Harbor Intl Airport to Baltimore takes 6h 13m
Direct flights go from Phoenix Sky Harbor Intl Airport to Baltimore every day.
There is 1 airport near Baltimore: Baltimore/Washington (BWI)
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  • How far is Phoenix Sky Harbor Intl to Baltimore/Washington by plane?

    The straight-line distance from Phoenix Sky Harbor Intl to Baltimore/Washington is 1995.3 mi. 6h 13m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Baltimore/Washington Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Baltimore/Washington Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The necessary travel and health documents for your Baltimore/Washington 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 Phoenix Sky Harbor Intl Airport to Baltimore?

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Baltimore?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Baltimore

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $134Free CancellationRating
5.9
3,251 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $135Free CancellationRating
6.3
8,035 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $213Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $226Free CancellationRating
8.0
7,958 reviews
Search Delta flights
United AirlinesPriceFrom $239Free CancellationRating
7.4
8,864 reviews
Search United Airlines flights
SouthwestPriceFrom $318Free CancellationRating
8.0
4,241 reviews
Search Southwest flights

  • Southwest Flights From Phoenix Sky Harbor Intl Airport to Baltimore

    Southwest flies from Phoenix Sky Harbor Intl Airport to Baltimore around 36 times per week, with 4,241 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Phoenix Sky Harbor Intl Airport to Baltimore in the last 72 hours was $318 (round-trip), much lower than the average airfare cost of $474 for Southwest flights on this route.

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Baltimore?

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

Can I find flights from Phoenix to Baltimore with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Baltimore from Phoenix with this policy.

How can momondo help me find flights from Phoenix to Baltimore?

Once all potential Phoenix to Baltimore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Baltimore, momondo offers a useful price alert feature which will track prices for flights to Baltimore from Phoenix and alert you when they change.

An easier way to manage your Baltimore 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.
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