HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sky Harbor Intl

$89+ Cheap flights from Baltimore (BWI) to Sky Harbor Intl (PHX)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PHX
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baltimore to Sky Harbor Intl 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”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Baltimore/Washington to Phoenix Sky Harbor Intl are usually found in August or May, booked 15 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from Baltimore to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Sky Harbor Intl (PHX). 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 October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$203
(Kiwi.com)

One-way from

$89
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$395
Provider with most accurate pricing for Baltimore/Washington-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Phoenix Sky Harbor Intl flights.
Search Deals
From Baltimore/Washington to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Baltimore/Washington to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Baltimore to Sky Harbor Intl

Cheapest flights from Baltimore to Sky Harbor Intl
Explore the most affordable flight options available from Baltimore to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/2. 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.
Wed 12/35:45 amBWI - PHX
1 stop16h 21mMultiple Airlines
Sun 12/78:46 amPHX - BWI
1 stop9h 55mMultiple Airlines
Deal found 10/2$203
This Frontier deal was found by Cheapflights users on 10/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:13 amBWI - PHX
1 stop8h 50mFrontier
Sat 11/11:28 pmPHX - BWI
1 stop7h 34mFrontier
Deal found 10/2$204
This Kiwi.com deal was found by Cheapflights users on 10/2. 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.
Tue 10/287:50 amBWI - PHX
1 stop14h 00mMultiple Airlines
Fri 10/315:16 pmPHX - BWI
1 stop10h 19mMultiple Airlines
Deal found 10/2$206
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Mon 11/106:00 amBWI - PHX
1 stop19h 48mMultiple Airlines
Thu 11/138:08 pmPHX - BWI
1 stop16h 59mMultiple Airlines
Deal found 10/1$207
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 10/215:35 amBWI - PHX
1 stop16h 30mMultiple Airlines
Wed 11/59:59 amPHX - BWI
2 stops20h 19mMultiple Airlines
Deal found 10/1$208
This Frontier deal was found by Cheapflights users on 10/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:58 pmBWI - PHX
1 stop13h 50mFrontier
Sat 11/85:15 amPHX - BWI
1 stop6h 55mFrontier
Deal found 10/2$209
This Frontier deal was found by Cheapflights users on 10/1. 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.
Mon 10/207:54 pmBWI - PHX
1 stop7h 53mFrontier
Thu 10/2310:39 amPHX - BWI
2 stops17h 59mFrontier
Deal found 10/1$210
This Kiwi.com deal was found by Cheapflights users on 10/2. 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.
Thu 10/309:58 pmBWI - PHX
1 stop16h 56mFrontier
Sun 11/28:10 pmPHX - BWI
1 stop17h 04mFrontier
Deal found 10/2$211
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Wed 11/126:24 pmBWI - PHX
1 stop30h 39mMultiple Airlines
Sat 11/155:15 amPHX - BWI
1 stop6h 55mMultiple Airlines
Deal found 10/1$212
This Kiwi.com deal was found by Cheapflights users on 10/2. 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.
Fri 10/2411:14 amBWI - PHX
1 stop8h 11mFrontier
Wed 11/59:59 amPHX - BWI
2 stops20h 19mFrontier
Deal found 10/2$213
This Kiwi.com deal was found by Cheapflights users on 10/2. 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.
Wed 10/226:21 pmBWI - PHX
1 stop16h 56mMultiple Airlines
Wed 11/59:59 amPHX - BWI
2 stops20h 19mMultiple Airlines
Deal found 10/2$214
This Frontier deal was found by Cheapflights users on 10/1. 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.
Thu 11/69:58 pmBWI - PHX
1 stop13h 50mFrontier
Sun 11/96:00 amPHX - BWI
1 stop13h 04mFrontier
Deal found 10/1$215

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Sky Harbor Intl 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 October 2, 2025.
Use the filters below to find and compare flights from Baltimore to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Baltimore

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Wed 10/29

8:10 pm-10:05 pm

Nonstop4h 55m

Phoenix Sky Harbor Intl

Mon 11/3

5:30 am-11:40 am

Nonstop4h 10m

$277

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Tue 11/4

6:15 am-9:30 am

Nonstop5h 15m

Phoenix Sky Harbor Intl

Tue 11/11

5:30 am-11:40 am

Nonstop4h 10m

$277

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Sun 11/9

6:35 am-9:50 am

Nonstop5h 15m

Phoenix Sky Harbor Intl

Thu 11/13

5:00 am-11:10 am

Nonstop4h 10m

$277

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Tue 11/4

6:15 am-9:30 am

Nonstop5h 15m

Phoenix Sky Harbor Intl

Sat 11/8

5:10 am-1:05 pm

1 stop5h 55m

$287

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Sat 10/25

6:35 am-8:40 am

Nonstop5h 05m

Phoenix Sky Harbor Intl

Tue 10/28

5:50 am-3:15 pm

1 stop6h 25m

$287

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Mon 10/27

6:40 am-8:45 am

Nonstop5h 05m

Phoenix Sky Harbor Intl

Thu 10/30

7:00 am-5:00 pm

1 stop7h 00m

$287

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Thu 10/30

11:39 am-7:59 am

1 stop23h 20m

Phoenix Sky Harbor Intl

Wed 11/12

11:33 am-11:30 am

1 stop21h 57m

$295

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Thu 12/11

6:56 pm-12:04 am

1 stop7h 08m

Phoenix Sky Harbor Intl

Thu 12/18

3:20 pm-12:21 am

1 stop7h 01m

$297

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Tue 11/4

7:05 am-11:55 am

1 stop6h 50m

Phoenix Sky Harbor Intl

Tue 11/11

11:43 am-8:44 pm

1 stop7h 01m

$297

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Thu 11/20

6:00 am-1:16 pm

1 stop9h 16m

Phoenix Sky Harbor Intl

Wed 11/26

3:22 pm-11:49 pm

1 stop6h 27m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/30

Showing 1-10 of 22 results
1
2
3

Compare providers for flights from Baltimore to Sky Harbor Intl

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 Baltimore to Sky Harbor Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 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 Baltimore-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Phoenix Sky Harbor Intl Airport 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 Baltimore-Phoenix Sky Harbor Intl Airport 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 Baltimore to Sky Harbor Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Sky Harbor Intl. Price data was last updated on September 26, 2025.

The best time to book flights from Baltimore to Phoenix Sky Harbor Intl Airport is 15 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 Baltimore to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Baltimore to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Baltimore to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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 Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Baltimore to Phoenix Sky Harbor Intl Airport by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Sky Harbor Intl. Price data was last updated on September 28, 2025.

Travelers seeking maximum savings on their Baltimore to Phoenix Sky Harbor Intl Airport flight should consider departing on Wednesday evenings 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.

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

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Baltimore to Phoenix Sky Harbor Intl Airport trip
Airports
BWI

For early flights, arrive 20-30 minutes early during busy hours (6-8 a.m., 3-7 p.m.) to navigate security smoothly.

Read more about BWIby Emily Zemler
PHX

For quick city access, take the PHX Sky Train to 44th Street Station, then light rail to downtown in under 20 minutes.

Read more about PHXby Brandon Schultz
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on PHX

Brandon Schultz

Brandon Schultz

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 Zemler

Emily Zemler

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 Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated October 2, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Baltimore to Phoenix Sky Harbor Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,962 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,933 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,033 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,155 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Sky Harbor Intl. 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 Sky Harbor Intl?

    Located just 8.5 mi from the city center, Baltimore/Washington is the airport most travelers will use when flying to Phoenix Sky Harbor Intl from Baltimore. Booking flights from Baltimore/Washington (BWI) to Phoenix Sky Harbor Intl should be relatively easy as there are 2 daily outbound flights to Phoenix Sky Harbor Intl from 7 different airlines.

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

    Airlines like Southwest fly from Baltimore to Phoenix Sky Harbor Intl Airport in about 4h 55m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 1992 mi. Most flights are nonstop.

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

    Currently priced at $80, Spirit Airlines will fly you from Baltimore to Phoenix Sky Harbor Intl Airport and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Sun Country Air - these airlines can fly you to your destination from $141 and $142, respectively. These flights start at 80% lower than the current average price 3 months from now.

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

    While on average a flight from Baltimore to Phoenix Sky Harbor Intl Airport is generally $364, our data shows the cheapest flight currently is $168. When looking at the most popular route, (Baltimore/Washington - Phoenix Sky Harbor Intl), you can expect to pay $175 for that flight.

  • Where are the most common layover locations when flying from Baltimore to Phoenix Sky Harbor Intl Airport?

    The most popular layover on flights from Baltimore to Phoenix Sky Harbor Intl Airport is Dallas.

  • What are some popular things to do or see while on a layover in Dallas?

    American Airlines Center, Dallas World Aquarium, and Dos Equis Pavilion are currently the most popular points of interest in Dallas at the moment. American Airlines Center, Dallas World Aquarium, and Dos Equis Pavilion can be accessed by traveling approximately 15.0 mi, 15.5 mi, and 18.3 mi, respectively from Dallas/Fort Worth. Those on a layover in Dallas in need of a rental car can book one at Dallas/Fort Worth for about $48.

  • Where are the least popular layover locations for Baltimore to Phoenix Sky Harbor Intl Airport flights?

    Of the flights from Baltimore to Phoenix Sky Harbor Intl Airport that have layovers, the fewest flights stop in Charlotte.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Baltimore to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Baltimore to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Payson
Chandler
Casa Grande
Globe
Goodyear
Buckeye
Camp Verde
Glendale
Peoria
Surprise
Paradise Valley
Avondale
Guadalupe

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.

Alternative routes for Baltimore to Sky Harbor Intl

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

Top 7 airlines flying from Baltimore to Sky Harbor Intl

Discover the top 7 airlines that operate flights from Baltimore to Sky Harbor Intl. 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 October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$80Average$210FlexibilityNo cancel feeOn-time65%
FrontierCheapest$141Average$264FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$142Average$317FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$226Average$359FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$276Average$397FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$333FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$302Average$467FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.