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$80+ Cheap flights from Sky Harbor Intl (PHX) to Baltimore (BWI)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BWI
May 4 — May 111
Mon 5/4
Mon 5/11
1 adult, Economy
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Find cheap flights from Sky Harbor Intl to Baltimore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Baltimore/Washington are usually found in January or December, booked 77 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Sky Harbor Intl to Baltimore

Cheapest flights from Sky Harbor Intl to Baltimore
Explore the most affordable flight options available from Sky Harbor Intl to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2026.

This Frontier deal was found by Cheapflights users on 3/30. 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.
Thu 4/2312:30 am
PHX
-
BWI
1 stop13h 10m
Frontier
Sun 4/268:57 am
BWI
-
PHX
1 stop9h 28m
Frontier
Deal found 3/30$225
This Frontier deal was found by Cheapflights users on 4/4. 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.
Fri 4/1710:29 pm
PHX
-
BWI
1 stop9h 52m
Frontier
Mon 4/2012:27 pm
BWI
-
PHX
1 stop11h 57m
Frontier
Deal found 4/4$226
This Frontier deal was found by Cheapflights users on 4/1. 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.
Wed 4/2212:15 am
PHX
-
BWI
1 stop15h 05m
Frontier
Wed 4/295:35 pm
BWI
-
PHX
1 stop8h 35m
Frontier
Deal found 4/1$227
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Tue 4/282:05 pm
PHX
-
BWI
2 stops18h 17m
Multiple Airlines
Thu 4/3012:07 pm
BWI
-
PHX
1 stop26h 42m
Multiple Airlines
Deal found 4/1$229
This Frontier deal was found by Cheapflights users on 3/31. 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.
Fri 4/2410:29 pm
PHX
-
BWI
1 stop9h 52m
Frontier
Fri 5/11:39 pm
BWI
-
PHX
1 stop8h 46m
Frontier
Deal found 3/31$230
This Expedia deal was found by Cheapflights users on 4/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:15 am
PHX
-
BWI
1 stop9h 28m
Frontier
Wed 4/156:00 am
BWI
-
PHX
1 stop8h 53m
Frontier
Deal found 4/1$231
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/246:00 am
PHX
-
BWI
1 stop8h 27m
Frontier
Mon 4/279:59 pm
BWI
-
PHX
2 stops28h 50m
Frontier
Deal found 4/1$232
This Mytrip deal was found by Cheapflights users on 4/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 am
PHX
-
BWI
1 stop8h 13m
Frontier
Sun 4/199:10 pm
BWI
-
PHX
1 stop29h 08m
Frontier
Deal found 4/3$233
This Kiwi.com deal was found by Cheapflights users on 4/2. 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.
Sun 4/195:08 am
PHX
-
BWI
1 stop26h 19m
Multiple Airlines
Tue 4/2111:05 am
BWI
-
PHX
2 stops33h 52m
Multiple Airlines
Deal found 4/2$234
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:29 pm
PHX
-
BWI
1 stop9h 53m
Frontier
Wed 4/225:35 pm
BWI
-
PHX
1 stop8h 28m
Frontier
Deal found 4/2$235
This CheapOair deal was found by Cheapflights users on 3/31. 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.
Wed 4/2212:15 am
PHX
-
BWI
1 stop15h 05m
Frontier
Sun 4/266:05 am
BWI
-
PHX
1 stop12h 20m
Frontier
Deal found 3/31$236
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Sun 4/195:08 am
PHX
-
BWI
1 stop26h 19m
Frontier
Mon 4/208:44 pm
BWI
-
PHX
2 stops17h 25m
Frontier
Deal found 4/3$237

Find flight deals from Sky Harbor Intl to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Baltimore (BWI). 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 April 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$225
(Frontier)

One-way from

$80
(Expedia)

Popular in

March

Cheapest in

January

Average price

$397
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Baltimore/Washington flights.
Search Deals
From Phoenix Sky Harbor Intl to Baltimore/Washington
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Baltimore 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 April 4, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Fri 8/7

7:17 pm-5:57 am

1 stop7h 40m

Baltimore/Washington

Tue 8/11

6:19 am-12:24 pm

1 stop9h 05m

$337

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Thu 7/16

1:15 pm-11:35 pm

1 stop7h 20m

Baltimore/Washington

Mon 7/20

5:00 pm-10:39 pm

1 stop8h 39m

$337

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Wed 5/13

5:16 pm-5:45 am

1 stop9h 29m

Baltimore/Washington

Tue 5/19

6:17 am-10:49 am

1 stop7h 32m

$337

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Wed 4/15

6:05 am-6:17 pm

1 stop9h 12m

Baltimore/Washington

Sat 4/25

6:03 am-2:43 pm

2 stops11h 40m

$355

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Fri 6/5

5:16 pm-5:45 am

1 stop9h 29m

Baltimore/Washington

Sun 6/7

7:05 am-12:15 pm

1 stop8h 10m

$368

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Sat 6/6

10:55 pm-8:46 am

1 stop6h 51m

Baltimore/Washington

Tue 6/9

7:05 am-12:15 pm

1 stop8h 10m

$368
Quickest round-trip

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Wed 5/6

10:30 pm-5:40 am

Nonstop4h 10m

Baltimore/Washington

Sat 5/9

2:40 pm-6:15 pm

1 stop6h 35m

$430

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Wed 5/6

1:50 pm-11:27 pm

1 stop6h 37m

Baltimore/Washington

Sat 5/9

3:27 pm-10:34 pm

1 stop10h 07m

$432

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Fri 5/1

11:55 pm-9:20 am

1 stop6h 25m

Baltimore/Washington

Wed 5/6

3:30 pm-5:35 pm

Nonstop5h 05m

$434

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Wed 6/3

6:54 pm-9:17 am

2 stops11h 23m

Baltimore/Washington

Sat 6/6

6:20 pm-11:22 pm

1 stop8h 02m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 22 resultsSorted by cheapest first
1
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3

Compare providers for flights from Sky Harbor Intl to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Baltimore in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Sky Harbor 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 Phoenix Sky Harbor Intl Airport to Baltimore

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Baltimore. Price data was last updated on April 3, 2026.

The best time to book flights from Phoenix Sky Harbor Intl Airport to Baltimore is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Baltimore?

Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Baltimore (average of $144). Flying from Phoenix Sky Harbor Intl Airport to Baltimore in April is currently the most expensive (average of $226). 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 PHX to BWI?

Find hourly flight availability from Sky Harbor Intl to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2026.

It’s optimal to fly from Phoenix Sky Harbor Intl Airport to Baltimore in the evening. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Baltimore?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Baltimore. Price data was last updated on March 28, 2026.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Baltimore flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday afternoons 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 Phoenix Sky Harbor Intl Airport to Baltimore?

The best insider tips for Phoenix Sky Harbor Intl Airport to Baltimore flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Phoenix Sky Harbor Intl Airport to Baltimore trip
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on PHX

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Emily Zemler

Emily Zemler

Expert on BWI

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated April 4, 2026.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Baltimore, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,343 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

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
8.0
Very good
4,343 reviews
Southwest
8.0
Very good
4,343 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

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
8,383 reviews
Southwest
8.0
Very good
4,343 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

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
9,541 reviews
Southwest
8.0
Very good
4,343 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

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
11,556 reviews
Southwest
8.0
Very good
4,343 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

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
3,000 reviews
Southwest
8.0
Very good
4,343 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

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 Sky Harbor Intl to Baltimore. 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 into for flights to Baltimore from Phoenix Sky Harbor Intl?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to Baltimore. 6 airlines have flights to Baltimore/Washington from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to Baltimore/Washington should not be difficult; the airport handles an average of 3 inbound flights from Phoenix Sky Harbor Intl per day.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Baltimore?

    A quick flight from Phoenix Sky Harbor Intl Airport to Baltimore can take about 7h 40m. Delta provides one of the quickest options available for as low as $337. The distance from Phoenix Sky Harbor Intl Airport to Baltimore is about 1992 mi.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Baltimore round-trip?

    Our cheapest airline available from Phoenix Sky Harbor Intl Airport to Baltimore is Spirit Airlines. Our recent data shows that you can find tickets from as low as $115 on this airline. Additional options worth looking into are Frontier and Delta, starting at $142 and $192 round-trip. Spirit Airlines is 67% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Baltimore one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $69. Users have also found prices from $91 and $113 on Spirit Airlines and United Airlines, respectively.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Baltimore?

    Looking at all options, your cheapest flight can be booked for $198. While the most popular route (Phoenix Sky Harbor Intl - Baltimore/Washington) can be booked for $223 on average, our data indicates $395 when flying from Phoenix Sky Harbor Intl Airport to Baltimore.

  • Can I find deals for flights from Sky Harbor Intl to Baltimore that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Baltimore?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Baltimore?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Baltimore 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 Phoenix Sky Harbor Intl Airport to Baltimore?

    Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Baltimore (average of $144). Flying from Phoenix Sky Harbor Intl Airport to Baltimore in April is currently the most expensive (average of $226). 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

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Alternative routes for Sky Harbor Intl to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Dulles Intl flights
Sky Harbor Intl to Reagan-National flights
Sky Harbor Intl to Philadelphia flights
Sky Harbor Intl to Salisbury flights

Top 6 airlines flying from Sky Harbor Intl to Baltimore

Discover the top 6 airlines that operate flights from Sky Harbor Intl to Baltimore. 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 April 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$115Average$270FlexibilityNo cancel feeOn-time65%
FrontierCheapest$142Average$256FlexibilityNo cancel feeOn-time62%
DeltaCheapest$192Average$310FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$216Average$318FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$219Average$308FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$300Average$474FlexibilityNo cancel feeOn-time63%

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