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$44+ Cheap flights from Baltimore (BWI) to the United States

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LAX
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Baltimore to USA

Keep the following information in mind while searching for Baltimore to USA flight deals. Data was last updated July 31, 2025.

Round-trip from

$72
(Cheapflightsfares)

One-way from

$44
(CheapOair)

Popular in

December

Cheapest in

April

Average price

$217
From Baltimore/Washington to USA
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One-way flight from Baltimore/Washington to USA
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Highest demand for flights based on searches. 19% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Baltimore to USA

Cheapest flights from Baltimore to USA
Explore the most affordable flight options available from Baltimore to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:40 amBWI - ATL
Nonstop2h 15mFrontier
Tue 9/95:10 pmATL - BWI
Nonstop1h 57mFrontier
Deal found 7/29$72
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:00 pmBWI - ATL
Nonstop1h 53mSpirit Airlines
Mon 9/152:50 pmATL - BWI
Nonstop1h 56mSpirit Airlines
Deal found 7/29$75
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:00 pmBWI - MIA
Nonstop2h 55mFrontier
Thu 9/114:00 pmMIA - BWI
Nonstop2h 49mFrontier
Deal found 7/29$85
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/165:30 pmBWI - MIA
Nonstop2h 54mSpirit Airlines
Sat 8/239:29 pmMIA - BWI
Nonstop2h 30mSpirit Airlines
Deal found 7/30$86
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 8/78:54 amBWI - ATL
Nonstop2h 10mMultiple Airlines
Tue 8/122:51 pmATL - BWI
Nonstop1h 58mMultiple Airlines
Deal found 7/29$96
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/79:46 pmBWI - DFW
Nonstop3h 29mSpirit Airlines
Sun 11/94:39 pmDFW - BWI
Nonstop3h 02mSpirit Airlines
Deal found 7/31$100
This Frontier deal was found by Cheapflights users on 7/28. 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.
Tue 8/122:59 pmBWI - MCO
Nonstop2h 36mFrontier
Mon 8/187:05 amMCO - BWI
Nonstop2h 28mFrontier
Deal found 7/28$100
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/199:57 pmBWI - MCO
Nonstop2h 18mSpirit Airlines
Thu 8/219:22 amMCO - BWI
Nonstop2h 22mSpirit Airlines
Deal found 7/30$101
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/177:53 pmBWI - DFW
Nonstop3h 38mFrontier
Fri 8/226:05 amDFW - BWI
Nonstop3h 14mFrontier
Deal found 7/29$104
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:49 pmBWI - FLL
Nonstop2h 42mSpirit Airlines
Thu 10/28:30 amFLL - BWI
Nonstop2h 31mSpirit Airlines
Deal found 7/30$106
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:26 pmBWI - LAX
Nonstop5h 49mSpirit Airlines
Wed 11/1211:18 amLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 7/30$109
This Orbitz deal was found by Cheapflights users on 7/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:48 pmBWI - MIA
Nonstop2h 54mMultiple Airlines
Tue 9/304:53 pmMIA - BWI
1 stop5h 40mMultiple Airlines
Deal found 7/28$111

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to USA 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 July 31, 2025.
Use the filters below to find and compare flights from Baltimore to the United States that are best for you.

Fly from

Baltimore

Fly to

USA

Route

Depart

Return

Price

BaltimoreAtlanta

BWI - ATL

BWIATL

Baltimore/Washington

Sat 9/6

6:40 am-8:55 am

Nonstop2h 15m

Atlanta Hartsfield-Jackson

Tue 9/9

5:10 pm-7:07 pm

Nonstop1h 57m

$72

BaltimoreAtlanta

BWI - ATL

BWIATL

Baltimore/Washington

Thu 9/11

12:00 pm-1:53 pm

Nonstop1h 53m

Atlanta Hartsfield-Jackson

Mon 9/15

2:50 pm-4:46 pm

Nonstop1h 56m

$75

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sun 9/7

12:00 pm-2:55 pm

Nonstop2h 55m

Miami

Sat 9/13

4:01 pm-6:50 pm

Nonstop2h 49m

$85

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sat 8/16

5:30 pm-8:24 pm

Nonstop2h 54m

Miami

Sat 8/23

9:29 pm-11:59 pm

Nonstop2h 30m

$86

BaltimoreAtlanta

BWI - ATL

BWIATL

Baltimore/Washington

Thu 8/7

8:54 am-11:04 am

Nonstop2h 10m

Atlanta Hartsfield-Jackson

Tue 8/12

2:51 pm-4:49 pm

Nonstop1h 58m

$96

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Thu 8/28

1:31 pm-3:45 pm

Nonstop3h 14m

Dallas/Fort Worth

Sun 8/31

8:23 am-12:36 pm

Nonstop3h 13m

$100

BaltimoreOrlando

BWI - MCO

BWIMCO

Baltimore/Washington

Tue 8/12

2:59 pm-5:35 pm

Nonstop2h 36m

Orlando

Mon 8/18

7:05 am-9:33 am

Nonstop2h 28m

$100

BaltimoreOrlando

BWI - MCO

BWIMCO

Baltimore/Washington

Tue 8/19

9:57 pm-12:15 am

Nonstop2h 18m

Orlando

Thu 8/21

9:22 am-11:44 am

Nonstop2h 22m

$101

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Sun 8/17

7:53 pm-10:31 pm

Nonstop3h 38m

Dallas/Fort Worth

Fri 8/22

6:05 am-10:19 am

Nonstop3h 14m

$104

BaltimoreFort Lauderdale

BWI - FLL

BWIFLL

Baltimore/Washington

Tue 9/30

7:49 pm-10:31 pm

Nonstop2h 42m

Fort Lauderdale

Thu 10/2

8:30 am-11:01 am

Nonstop2h 31m

$106

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 60 results
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6

Best time to book a flight from Baltimore to USA

Have a flexible travel schedule? Discover the best time to fly to USA 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 the United States

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

Currently, January is the cheapest month in which you can book a flight from Baltimore to USA (average of $246). Flying from Baltimore to USA in March is currently the most expensive (average of $326). 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 US?

Find hourly flight availability from Baltimore to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to USA as you normally would.

Weekly flight availability from Baltimore to USA

Explore weekly flight availability from Baltimore to USA. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 31, 2025.

The most flights from BWI to US0 are scheduled on a Monday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated July 31, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Baltimore to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to USA. 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 United States?

    For a flight from Baltimore to United States, you will be flying from Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city.

  • How popular is this Baltimore to USA flight route?

    Flights from Baltimore/Washington to United States have been viewed 124 times in the past calendar month.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $44. Users have also found prices from $47 and $69 on Spirit Airlines and Southwest, respectively.

  • What are the most popular routes from Baltimore to USA?

    When deciding which route to take from Baltimore to USA consider Baltimore/Washington - Fort Lauderdale, Baltimore/Washington - Boston Logan Intl or Baltimore/Washington - Dallas/Fort Worth as they are the most popular.

  • What are the most reliable airlines from Baltimore to USA?

    Consider United Airlines (90%), Virgin Australia (89%) or Air New Zealand (84%) when booking your flight. These represent the most reliable airlines when flying from Baltimore to USA.

  • What are the cheapest flights from Baltimore to USA?

    The cheapest flight price from Baltimore to USA is $57. On average you can expect to pay $1,172. The most popular route, (Baltimore/Washington - Fort Lauderdale), can usually be booked for $84.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Baltimore to USA (average of $246). Flying from Baltimore to USA in March is currently the most expensive (average of $326). 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

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Top 9 airlines flying from Baltimore to USA

Discover the top 9 airlines that operate flights from Baltimore to USA. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$48Average$193FlexibilityNo cancel feeOn-time65%
FrontierCheapest$57Average$197FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$88Average$245FlexibilityNo cancel feeOn-time62%
DeltaCheapest$93Average$333FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$137Average$385FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$142Average$359FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$162Average$371FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$167Average$430FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$267Average$407FlexibilityNo cancel feeOn-time75%

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