$101+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PHX
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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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 January or August, booked 58 days in advance, depart on a Wednesday or Thursday and return on a Tuesday
Cheap flight deals from Baltimore to Sky Harbor Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Baltimore to Sky Harbor IntlExplore 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 August 14, 2026.
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 August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Wed 10/289:24 am -
2 stops12h 54m
Fri 10/304:54 pm -
1 stop24h 31m
Deal found 8/13![Frontier logo]()
$195
This Expedia deal was found by Cheapflights users on 8/11. 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.
Wed 10/2112:06 pm -
1 stop14h 09m
Mon 10/267:04 pm -
1 stop13h 03m
Deal found 8/11![Frontier logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/89:32 pm -
2 stops18h 03m
Tue 9/159:15 am -
1 stop8h 15m
Deal found 8/11![Frontier logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 9/145:42 pm -
1 stop9h 10m
Tue 9/1510:55 am -
2 stops19h 30m
Deal found 8/13![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/115:42 pm -
1 stop9h 10m
Tue 9/1510:55 am -
2 stops19h 30m
Deal found 8/13![Frontier logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 10/269:12 pm -
2 stops20h 23m
Fri 10/304:54 pm -
1 stop24h 31m
Deal found 8/13![Frontier logo]()
$213
This CheapOair deal was found by Cheapflights users on 8/11. 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 9/145:42 pm -
1 stop9h 10m
Mon 9/2112:04 pm -
1 stop29h 26m
Deal found 8/11![Frontier logo]()
$214
This Super.com deal was found by Cheapflights users on 8/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:22 pm -
1 stop15h 51m
Mon 9/1412:04 pm -
1 stop29h 26m
Deal found 8/12![Frontier logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 9/145:42 pm -
1 stop9h 10m
Tue 9/226:30 am -
2 stops31h 16m
Deal found 8/13![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/302:46 pm -
1 stop24h 39m
Mon 11/28:04 pm -
1 stop13h 03m
Deal found 8/12![Frontier logo]()
$217
Best flights from Baltimore to Sky Harbor IntlDiscover carefully curated flight deals from Baltimore to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from Baltimore to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:15 am -
Nonstop4h 55m
Thu 10/85:35 pm -
Nonstop4h 15m
Deal found 8/13![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:35 am -
1 stop7h 30m
Wed 9/1611:55 am -
Nonstop4h 25m
Deal found 8/10![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 8/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:40 pm -
Nonstop4h 55m
Mon 10/265:35 pm -
Nonstop4h 15m
Deal found 8/11![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:10 pm -
Nonstop4h 55m
Mon 10/195:35 pm -
Nonstop4h 15m
Deal found 8/13![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 8/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:10 pm -
Nonstop4h 55m
Tue 10/610:30 pm -
Nonstop4h 10m
Deal found 8/11![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:15 am -
Nonstop4h 55m
Sat 10/316:10 am -
1 stop6h 05m
Deal found 8/10![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:50 pm -
1 stop7h 10m
Wed 10/215:45 am -
Nonstop4h 10m
Deal found 8/12![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:30 am -
Nonstop4h 50m
Tue 9/156:10 am -
1 stop6h 15m
Deal found 8/12![Southwest logo]()
$305
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:10 pm -
Nonstop4h 55m
Tue 10/204:35 pm -
Nonstop4h 15m
Deal found 8/12![Southwest logo]()
$339
Last-minute flights from Baltimore to Sky Harbor IntlDiscover last-minute flight deals from Baltimore to Sky Harbor Intl. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Sky Harbor Intl. Data last updated August 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 8/319:32 pm -
2 stops18h 45m
Sat 9/59:10 am -
1 stop8h 27m
Deal found 8/11![Frontier logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/18:45 am -
2 stops25h 55m
Sat 9/59:10 am -
1 stop8h 27m
Deal found 8/11![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/211:30 am -
2 stops23h 10m
Sat 9/59:10 am -
1 stop8h 27m
Deal found 8/11![Frontier logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/89:32 pm -
2 stops18h 03m
Tue 9/159:15 am -
1 stop8h 15m
Deal found 8/11![Frontier logo]()
$207
This Expedia deal was found by Cheapflights users on 8/12. 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.
Wed 9/95:42 pm -
1 stop27h 47m
Tue 9/159:15 am -
1 stop8h 15m
Deal found 8/12![Frontier logo]()
$219
This Super.com deal was found by Cheapflights users on 8/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:22 pm -
1 stop15h 51m
Mon 9/1412:04 pm -
1 stop29h 26m
Deal found 8/12![Frontier logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/115:42 pm -
1 stop9h 10m
Tue 9/1510:55 am -
2 stops19h 30m
Deal found 8/13![Frontier logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 9/145:42 pm -
1 stop9h 10m
Tue 9/1510:55 am -
2 stops19h 30m
Deal found 8/13![Frontier logo]()
$210
This CheapOair deal was found by Cheapflights users on 8/11. 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 9/145:42 pm -
1 stop9h 10m
Mon 9/2112:04 pm -
1 stop29h 26m
Deal found 8/11![Frontier logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 9/145:42 pm -
1 stop9h 10m
Tue 9/226:30 am -
2 stops31h 16m
Deal found 8/13![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/219:25 pm -
2 stops19h 52m
Thu 9/247:37 am -
1 stop27h 30m
Deal found 8/11![Frontier logo]()
$217
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:42 pm -
1 stop27h 56m
Tue 9/2912:25 pm -
1 stop29h 05m
Deal found 8/13![Frontier logo]()
$204
One-way flights from Baltimore to Sky Harbor IntlSearch for one-way flight options from Baltimore to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from Baltimore to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/159:25 pm -
2 stops29h 18m
Deal found 8/11![Frontier logo]()
$101
This Frontier deal was found by Cheapflights users on 8/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:42 pm -
1 stop9h 10m
Deal found 8/13![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/1210:22 am -
2 stops16h 21m
Deal found 8/11![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 9/89:32 pm -
2 stops18h 03m
Deal found 8/10![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Tue 10/1310:22 am -
2 stops33h 59m
Deal found 8/14![Frontier logo]()
$107
This CheapOair deal was found by Cheapflights users on 8/11. 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 10/16:22 pm -
1 stop15h 51m
Deal found 8/11![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/105:42 pm -
1 stop27h 47m
Deal found 8/11![Frontier logo]()
$110
This eDestinos deal was found by Cheapflights users on 8/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:25 pm -
1 stop11h 35m
Deal found 8/12![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/96:38 am -
2 stops33h 28m
Deal found 8/12![Frontier logo]()
$112
Find 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 August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $195 (Kiwi.com) |
One-way from | $101 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $377 |
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 August 14, 2026.
Use the filters below to find and compare flights from Baltimore to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimorePhoenix
BWI Baltimore/Washington - PHX Phoenix Sky Harbor Intl
BWIPHX
Baltimore/Washington
Tue 10/6
6:15 am-8:10 am
Nonstop4h 55m
Phoenix Sky Harbor Intl
Thu 10/8
5:35 pm-12:50 am
Nonstop4h 15m
$295
BaltimorePhoenix
BWI Baltimore/Washington - PHX Phoenix Sky Harbor Intl
BWIPHX
Baltimore/Washington
Thu 9/10
6:35 am-11:05 am
1 stop7h 30m
Phoenix Sky Harbor Intl
Wed 9/16
11:55 am-7:20 pm
Nonstop4h 25m
$295
BaltimorePhoenix
BWI Baltimore/Washington - PHX Phoenix Sky Harbor Intl
BWIPHX
Baltimore/Washington
Wed 10/21
8:40 pm-10:35 pm
Nonstop4h 55m
Phoenix Sky Harbor Intl
Mon 10/26
5:35 pm-12:50 am
Nonstop4h 15m
$295
BaltimorePhoenix
BWI Baltimore/Washington - PHX Phoenix Sky Harbor Intl
BWIPHX
Baltimore/Washington
Thu 10/15
10:10 pm-12:05 am
Nonstop4h 55m
Phoenix Sky Harbor Intl
Mon 10/19
5:35 pm-12:50 am
Nonstop4h 15m
$295
Quickest round-trip
BaltimorePhoenix
BWI Baltimore/Washington - PHX Phoenix Sky Harbor Intl
BWIPHX
Baltimore/Washington
Thu 10/1
10:10 pm-12:05 am
Nonstop4h 55m
Phoenix Sky Harbor Intl
Tue 10/6
10:30 pm-5:40 am
Nonstop4h 10m
$295
BaltimorePhoenix
BWI Baltimore/Washington - PHX Phoenix Sky Harbor Intl
BWIPHX
Baltimore/Washington
Wed 10/28
6:15 am-8:10 am
Nonstop4h 55m
Phoenix Sky Harbor Intl
Sat 10/31
6:10 am-3:15 pm
1 stop6h 05m
$299
BaltimorePhoenix
BWI Baltimore/Washington - PHX Phoenix Sky Harbor Intl
BWIPHX
Baltimore/Washington
Tue 9/22
2:50 pm-7:00 pm
1 stop7h 10m
Phoenix Sky Harbor Intl
Wed 10/21
5:45 am-12:55 pm
Nonstop4h 10m
$299
BaltimorePhoenix
BWI Baltimore/Washington - PHX Phoenix Sky Harbor Intl
BWIPHX
Baltimore/Washington
Fri 9/11
6:30 am-8:20 am
Nonstop4h 50m
Phoenix Sky Harbor Intl
Tue 9/15
6:10 am-3:25 pm
1 stop6h 15m
$305
BaltimorePhoenix
BWI Baltimore/Washington - PHX Phoenix Sky Harbor Intl
BWIPHX
Baltimore/Washington
Fri 10/16
10:10 pm-12:05 am
Nonstop4h 55m
Phoenix Sky Harbor Intl
Tue 10/20
4:35 pm-11:50 pm
Nonstop4h 15m
$339
Cheapest one-way
BaltimorePhoenix
BWI Baltimore/Washington - PHX Phoenix Sky Harbor Intl
BWIPHX
Baltimore/Washington
Sat 10/3
6:25 am-8:20 am
Nonstop4h 55m
$148
Showing 1-10 of 19 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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.
BWI-PHX
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
Prices
More
How far ahead should I book a flight from Baltimore to Phoenix Sky Harbor Intl Airport?
The best time to book flights from Baltimore to Phoenix Sky Harbor Intl Airport is 57 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 $336). Flying from Baltimore to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $542). 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 August 14, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 11% 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 August 8, 2026.
Travelers seeking maximum savings on their Baltimore to Phoenix Sky Harbor Intl Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top layover airport for flights from Baltimore to Phoenix Sky Harbor Intl Airport?
Share of 1-stop round-trip flights from Baltimore to Phoenix Sky Harbor Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Atlanta (ATL) – chosen by Cheapflights users on 33% of 1-stop itineraries from Baltimore to Phoenix Sky Harbor Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Baltimore to Phoenix Sky Harbor Intl Airport?
Average round-trip fare for 1-stop flights from Baltimore to Phoenix Sky Harbor Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $185.
What’s the fastest layover option from Baltimore to Phoenix Sky Harbor Intl Airport?
Shortest average travel time for 1-stop one-way flights from Baltimore to Phoenix Sky Harbor Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Charlotte (CLT) have the shortest average one-way travel time for 1-stop routes: 7h 33m.
Which airport typically offers the quickest layover for flights from Baltimore to Phoenix Sky Harbor Intl Airport?
Average layover duration for 1-stop one-way flights from Baltimore to Phoenix Sky Harbor Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 33m.
The best insider tips for Baltimore to Phoenix Sky Harbor Intl Airport flights
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Cheapflights partnered with top experts to bring you the best recommendations for your Baltimore to Phoenix Sky Harbor Intl Airport trip
Our travel experts
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 August 14, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited 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.
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Entertainment
7.5
Crew
8.6
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
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.
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 locationsGlendale
Buckeye
Goodyear
Payson
Surprise
Wickenburg
Paradise Valley
Peoria
Chandler
Casa Grande
Camp Verde
Globe
Fountain Hills
Guadalupe
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Baltimore and Sky Harbor Intl flights
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Top 6 airlines flying from Baltimore to Sky Harbor Intl
Discover the top 6 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 August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$264 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$216 | Average$333 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$227 | Average$332 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$320 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$332 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$361 | Average$533 | FlexibilityNo cancel fee | On-time63% |