$388+ Cheap flights from Baltimore to Flagstaff (BWI - FLG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — FLG
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Flagstaff 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Baltimore to Flagstaff
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Best
Last-minute
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Cheapest flights from Baltimore to FlagstaffExplore the most affordable flight options available from Baltimore to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Baltimore to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:45 am -
1 stop8h 05m
Sat 12/51:22 pm -
1 stop7h 17m
Deal found 9/9![American Airlines logo]()
$498
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:45 am -
1 stop8h 05m
Wed 11/1111:16 am -
2 stops9h 53m
Deal found 9/5![American Airlines logo]()
$511
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:45 am -
1 stop8h 05m
Sat 11/141:22 pm -
1 stop7h 14m
Deal found 9/8![American Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:00 am -
1 stop8h 05m
Sat 10/3112:45 pm -
1 stop7h 09m
Deal found 9/7![American Airlines logo]()
$528
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:12 pm -
2 stops8h 55m
Sat 10/1012:45 pm -
1 stop7h 09m
Deal found 9/7![American Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:45 am -
1 stop8h 05m
Sun 12/61:22 pm -
1 stop7h 31m
Deal found 9/10![American Airlines logo]()
$558
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
1 stop8h 05m
Wed 10/2812:45 pm -
1 stop7h 09m
Deal found 9/10![American Airlines logo]()
$598
Best flights from Baltimore to FlagstaffDiscover carefully curated flight deals from Baltimore to Flagstaff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Baltimore to Flagstaff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/176:50 am -
1 stop8h 02m
Wed 2/241:22 pm -
1 stop7h 30m
Deal found 9/6![American Airlines logo]()
$498
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:45 am -
1 stop8h 05m
Wed 11/1111:16 am -
2 stops9h 53m
Deal found 9/5![American Airlines logo]()
$511
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:12 pm -
2 stops8h 55m
Sat 10/1012:45 pm -
1 stop7h 09m
Deal found 9/7![American Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:33 am -
1 stop9h 49m
Fri 11/271:27 pm -
1 stop7h 25m
Deal found 9/6![American Airlines logo]()
$628
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/195:01 am -
2 stops9h 44m
Mon 2/221:22 pm -
1 stop7h 30m
Deal found 9/8![American Airlines logo]()
$632
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:00 am -
2 stops9h 47m
Fri 1/112:49 pm -
2 stops9h 08m
Deal found 9/5![American Airlines logo]()
$701
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:33 am -
1 stop9h 49m
Mon 11/301:27 pm -
1 stop7h 25m
Deal found 9/6![American Airlines logo]()
$718
Last-minute flights from Baltimore to FlagstaffDiscover last-minute flight deals from Baltimore to Flagstaff. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Flagstaff. Data last updated September 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:26 am -
2 stops10h 34m
Fri 10/1612:45 pm -
1 stop7h 09m
Deal found 9/5![American Airlines logo]()
$608
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:12 pm -
2 stops8h 55m
Sat 10/1012:45 pm -
1 stop7h 09m
Deal found 9/7![American Airlines logo]()
$548
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:22 pm -
2 stops10h 17m
Sat 10/1710:34 am -
2 stops10h 25m
Deal found 9/8![American Airlines logo]()
$599
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:00 am -
2 stops9h 16m
Tue 10/2012:45 pm -
1 stop7h 09m
Deal found 9/5![American Airlines logo]()
$591
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:00 am -
1 stop8h 05m
Sat 10/3112:45 pm -
1 stop7h 09m
Deal found 9/7![American Airlines logo]()
$528
One-way flights from Baltimore to FlagstaffSearch for one-way flight options from Baltimore to Flagstaff. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Baltimore to Flagstaff. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:26 am -
2 stops15h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:26 am -
1 stop7h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:26 am -
1 stop7h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:54 pm -
2 stops9h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 am -
1 stop15h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:26 am -
1 stop7h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:59 am -
2 stops11h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$480
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:01 am -
2 stops9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$499
Find flight deals from Baltimore to Flagstaff
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Flagstaff (FLG). 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $498 (American Airlines) |
One-way from | $388 (American Airlines) |
Popular in | June |
Cheapest in | July |
Average price | $660 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Flagstaff 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Baltimore to Flagstaff that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreFlagstaff
BWI Baltimore/Washington - FLG Flagstaff Pulliam
BWIFLG
Baltimore/Washington
Tue 9/29
7:26 am-8:07 pm
2 stops15h 41m
Flagstaff Pulliam
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$388
BaltimoreFlagstaff
BWI Baltimore/Washington - FLG Flagstaff Pulliam
BWIFLG
Baltimore/Washington
Wed 11/4
11:00 am-6:35 pm
2 stops9h 35m
Flagstaff Pulliam
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$421
BaltimoreFlagstaff
BWI Baltimore/Washington - FLG Flagstaff Pulliam
BWIFLG
Baltimore/Washington
Sat 10/10
1:22 pm-8:39 pm
2 stops10h 17m
Flagstaff Pulliam
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$421
BaltimoreFlagstaff
BWI Baltimore/Washington - FLG Flagstaff Pulliam
BWIFLG
Baltimore/Washington
Sat 9/26
11:59 am-8:07 pm
2 stops11h 08m
Flagstaff Pulliam
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$421
Quickest round-trip
BaltimoreFlagstaff
BWI Baltimore/Washington - FLG Flagstaff Pulliam
BWIFLG
Baltimore/Washington
Sun 9/27
7:26 am-11:53 am
1 stop7h 27m
Flagstaff Pulliam
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$435
BaltimoreFlagstaff
BWI Baltimore/Washington - FLG Flagstaff Pulliam
BWIFLG
Baltimore/Washington
Sun 10/11
5:00 am-11:16 am
2 stops9h 16m
Flagstaff Pulliam
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$441
BaltimoreFlagstaff
BWI Baltimore/Washington - FLG Flagstaff Pulliam
BWIFLG
Baltimore/Washington
Sat 10/3
7:26 am-11:53 am
1 stop7h 27m
Flagstaff Pulliam
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$493
BaltimoreFlagstaff
BWI Baltimore/Washington - FLG Flagstaff Pulliam
BWIFLG
Baltimore/Washington
Wed 2/17
6:50 am-12:52 pm
1 stop8h 02m
Flagstaff Pulliam
Wed 2/24
1:22 pm-10:52 pm
1 stop7h 30m
$498
BaltimoreFlagstaff
BWI Baltimore/Washington - FLG Flagstaff Pulliam
BWIFLG
Baltimore/Washington
Sat 11/7
6:45 am-12:50 pm
1 stop8h 05m
Flagstaff Pulliam
Wed 11/11
11:16 am-11:09 pm
2 stops9h 53m
$511
BaltimoreFlagstaff
BWI Baltimore/Washington - FLG Flagstaff Pulliam
BWIFLG
Baltimore/Washington
Sat 10/3
2:12 pm-8:07 pm
2 stops8h 55m
Flagstaff Pulliam
Sat 10/10
12:45 pm-10:54 pm
1 stop7h 09m
$548
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Baltimore to Flagstaff
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 Flagstaff in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baltimore-Flagstaff flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Flagstaff flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Flagstaff flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Flagstaff 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-Flagstaff 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 Flagstaff
Have a flexible travel schedule? Discover the best time to fly to Flagstaff from Baltimore with our price prediction graph.
BWI-FLG
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.
Reviews of airlines servicing Flagstaff
Get insights into the airlines that provide service to Flagstaff. 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 Flagstaff. Reviews last updated September 10, 2026.
Get a feel of what it's like to fly with American Airlines from Baltimore to Flagstaff by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Crew
7.9
Overall
7.1
Boarding
7.5
Comfort
7.2
Entertainment
6.8
Reviews
1 / 20
6.0
GoodKristin,Jul 2026
DCA - PHX
Food
6.4
Crew
7.9
Overall
7.1
Boarding
7.5
Comfort
7.2
Entertainment
6.8
Reviews
1 / 20
6.0
GoodKristin,Jul 2026
DCA - PHX
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Flagstaff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Baltimore and Flagstaff flights
Browse other Baltimore and Flagstaff flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Baltimore to Flagstaff
Discover the top airline that operate flights from Baltimore to Flagstaff. 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$535 | Average$655 | FlexibilityNo cancel fee | On-time71% |