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$82+ Cheap flights from Baltimore (BWI) to Phoenix

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PHX
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Phoenix are usually found in August or January, booked 58 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Baltimore to Phoenix

Cheapest flights from Baltimore to Phoenix
Explore the most affordable flight options available from Baltimore to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:32 pm
BWI
-
PHX
1 stop27h 46m
Frontier
Tue 7/286:53 pm
PHX
-
BWI
2 stops20h 40m
Frontier
Deal found 5/13$315
This Booking.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:10 am
BWI
-
PHX
1 stop14h 10m
Frontier
Wed 6/312:30 am
PHX
-
BWI
1 stop11h 01m
Frontier
Deal found 5/14$317
This CheapOair deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/119:56 am
BWI
-
PHX
1 stop14h 26m
Frontier
Mon 6/159:15 am
PHX
-
BWI
1 stop24h 19m
Frontier
Deal found 5/16$318
This CheapOair deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/229:56 am
BWI
-
PHX
1 stop14h 26m
Frontier
Fri 6/269:15 am
PHX
-
BWI
1 stop8h 22m
Frontier
Deal found 5/16$319
This CheapOair deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:59 am
BWI
-
PHX
1 stop14h 11m
Frontier
Tue 7/289:15 am
PHX
-
BWI
1 stop8h 21m
Frontier
Deal found 5/18$320
This Booking.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:27 pm
BWI
-
PHX
1 stop17h 47m
Frontier
Sat 7/1112:20 am
PHX
-
BWI
1 stop11h 06m
Frontier
Deal found 5/14$321
This Booking.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:59 am
BWI
-
PHX
1 stop14h 11m
Frontier
Thu 7/169:15 am
PHX
-
BWI
1 stop8h 21m
Frontier
Deal found 5/14$322
This Kiwi.com deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am
BWI
-
PHX
1 stop17h 39m
Frontier
Sun 10/257:04 pm
PHX
-
BWI
1 stop12h 10m
Frontier
Deal found 5/16$323
This Frontier deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:21 pm
BWI
-
PHX
1 stop13h 54m
Frontier
Sat 10/3111:30 pm
PHX
-
BWI
1 stop6h 59m
Frontier
Deal found 5/17$324
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:24 am
BWI
-
PHX
1 stop15h 15m
Frontier
Fri 10/23:40 pm
PHX
-
BWI
2 stops16h 31m
Frontier
Deal found 5/14$325
This Kiwi.com deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:27 pm
BWI
-
PHX
2 stops19h 59m
Frontier
Mon 7/206:24 am
PHX
-
BWI
1 stop28h 16m
Frontier
Deal found 5/17$326
This Kiwi.com deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:09 am
BWI
-
PHX
2 stops12h 45m
Frontier
Mon 10/197:04 pm
PHX
-
BWI
1 stop12h 10m
Frontier
Deal found 5/16$327

Find flight deals from Baltimore to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 18, 2026.

Round-trip from

$315
(Kiwi.com)

One-way from

$82
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$429
From Baltimore/Washington to Phoenix
Search Deals
One-way flight from Baltimore/Washington to Phoenix
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Phoenix 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, Cheapflights users made 2,558,603 searches. Data last updated May 18, 2026.
Use the filters below to find and compare flights from Baltimore to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Wed 11/11

6:15 am-9:25 am

Nonstop5h 10m

Phoenix Sky Harbor Intl

Wed 11/18

6:10 am-12:15 pm

Nonstop4h 05m

$377

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Tue 11/3

5:15 pm-10:30 pm

1 stop7h 15m

Phoenix Sky Harbor Intl

Tue 11/10

1:10 pm-7:20 pm

Nonstop4h 10m

$382

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Wed 7/15

6:20 am-8:10 am

Nonstop4h 50m

Phoenix Sky Harbor Intl

Wed 7/22

5:05 am-12:30 pm

Nonstop4h 25m

$419

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Tue 6/16

7:40 pm-11:10 pm

1 stop6h 30m

Phoenix Sky Harbor Intl

Wed 6/17

10:25 pm-5:40 am

Nonstop4h 15m

$429

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Wed 6/3

6:50 am-8:55 am

Nonstop5h 05m

Phoenix Sky Harbor Intl

Sun 6/7

2:40 pm-12:10 am

1 stop6h 30m

$457

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Sun 8/30

8:15 am-12:40 pm

1 stop7h 25m

Phoenix Sky Harbor Intl

Wed 9/2

6:40 am-2:00 pm

Nonstop4h 20m

$461
Quickest round-trip

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Tue 9/22

10:30 am-12:15 pm

Nonstop4h 45m

Phoenix Sky Harbor Intl

Fri 10/2

5:10 am-12:20 pm

Nonstop4h 10m

$461

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Wed 6/24

11:50 am-6:10 pm

2 stops9h 20m

Phoenix Sky Harbor Intl

Sat 6/27

6:15 am-4:55 pm

2 stops7h 40m

$477

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Sun 9/13

3:15 pm-7:50 pm

1 stop7h 35m

Phoenix Sky Harbor Intl

Thu 9/17

5:10 am-12:30 pm

Nonstop4h 20m

$478

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Thu 9/17

8:30 pm-10:20 pm

Nonstop4h 50m

Phoenix Sky Harbor Intl

Sun 9/20

8:40 pm-6:35 am

1 stop6h 55m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/17

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

Best time to book a flight from Baltimore to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Baltimore 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 Baltimore to Phoenix

How far ahead should I book a flight from Baltimore to Phoenix?

The price you pay for your flight from Baltimore to Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Baltimore to Phoenix?

Currently, August is the cheapest month in which you can book a flight from Baltimore to Phoenix (average of $100). Flying from Baltimore to Phoenix in March is currently the most expensive (average of $224). 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 BWI to PHX?

Find hourly flight availability from Baltimore to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 18, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 7% on flights from Baltimore to Phoenix by exploring options for tickets in the morning.

What is the cheapest day to fly from Baltimore to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Phoenix. Price data was last updated on May 16, 2026.

Travelers seeking maximum savings on their Baltimore to Phoenix flight should consider departing on Tuesday 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.

How much does it cost to fly round-trip from Baltimore to Phoenix?

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated May 18, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Baltimore to Phoenix have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,289 reviews

Overall

7.9

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,289 reviews
Southwest
7.9
Good
4,289 reviews

Overall

7.9

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,452 reviews
Southwest
7.9
Good
4,289 reviews

Overall

7.9

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,738 reviews
Southwest
7.9
Good
4,289 reviews

Overall

7.9

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,654 reviews
Southwest
7.9
Good
4,289 reviews

Overall

7.9

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
2,946 reviews
Southwest
7.9
Good
4,289 reviews

Overall

7.9

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • What airport do you fly from for flights from Baltimore to Phoenix?

    Located just 8.5 mi from the city center, Baltimore/Washington is the airport most travelers will use when flying to Phoenix from Baltimore. Booking flights from Baltimore/Washington (BWI) to Phoenix should be relatively easy as there are 3 daily outbound flights to Phoenix from 7 different airlines.

  • How long is the flight from Baltimore to Phoenix?

    Departing from Baltimore to Phoenix will take you 5h 10m. Baltimore and Phoenix are separated by a distance of 1992 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from Baltimore to Phoenix round-trip?

    Spirit Airlines, at $80, was found to be the cheapest airline from Baltimore to Phoenix.Alternate airlines to your destination round-trip include Frontier and JetBlue. Spirit Airlines is 80% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Baltimore to Phoenix one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $90. Users have also found prices from $113 and $114 on United Airlines and American Airlines, respectively.

  • What are the cheapest flights from Baltimore to Phoenix?

    The cheapest flight price from Baltimore to Phoenix is $162. On average you can expect to pay $407. The most popular route, (Baltimore/Washington - Phoenix Sky Harbor Intl), can usually be booked for $292.

  • Can I find deals for flights from Baltimore to Phoenix that include hotel bookings?

    Yes. In addition to deals on Baltimore to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Phoenix?

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

  • Can I find deals for business class flights from Baltimore to Phoenix?

    Yes. Cheapflights offers flight deals from Baltimore to Phoenix 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 Baltimore to Phoenix?

    Currently, August is the cheapest month in which you can book a flight from Baltimore to Phoenix (average of $100). Flying from Baltimore to Phoenix in March is currently the most expensive (average of $224). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Baltimore to Phoenix

Discover the top 7 airlines that operate flights from Baltimore to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$80Average$197FlexibilityNo cancel feeOn-time65%
FrontierCheapest$131Average$255FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$216Average$333FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$227Average$336FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$317FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$328FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$338Average$522FlexibilityNo cancel feeOn-time63%

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