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$38+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LAX
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$91
(Cheapflightsfares)

One-way from

$38
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$227
Provider with most accurate pricing for Washington, D.C. (WAS)-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-New York (NYC) flights.
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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. 15% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 5/247:57 pmBWI - FLL
Nonstop2h 41mSpirit Airlines
Sat 5/318:30 amFLL - BWI
Nonstop2h 29mSpirit Airlines
Deal found 4/30$91
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Mon 5/265:30 pmBWI - MIA
Nonstop2h 42mMultiple Airlines
Sat 5/317:24 pmMIA - BWI
Nonstop2h 49mMultiple Airlines
Deal found 4/29$93
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Fri 6/67:00 amBWI - MIA
Nonstop2h 47mFrontier
Mon 6/99:24 pmMIA - BWI
Nonstop2h 55mFrontier
Deal found 4/30$94
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Fri 5/305:30 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Mon 6/28:52 pmMIA - BWI
Nonstop2h 41mSpirit Airlines
Deal found 4/30$98
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Fri 6/208:36 pmBWI - DFW
Nonstop3h 32mFrontier
Tue 6/243:37 pmDFW - BWI
Nonstop3h 14mFrontier
Deal found 4/30$114
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Wed 5/142:59 pmBWI - DFW
1 stop8h 35mSpirit Airlines
Thu 5/296:40 pmDFW - BWI
Nonstop3h 08mSpirit Airlines
Deal found 4/30$115
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Tue 6/178:36 pmBWI - DFW
Nonstop3h 32mMultiple Airlines
Mon 6/237:49 pmDFW - BWI
Nonstop2h 55mMultiple Airlines
Deal found 4/29$116
This Booking.com deal was found by Cheapflights users on 4/29. 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 5/157:17 amBWI - LAS
Nonstop5h 08mSpirit Airlines
Mon 5/1911:02 pmLAS - BWI
1 stop9h 02mSpirit Airlines
Deal found 4/29$144
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Sun 5/188:10 amBWI - ORD
Nonstop2h 14mSpirit Airlines
Thu 5/2210:33 amORD - BWI
Nonstop1h 46mSpirit Airlines
Deal found 4/30$148
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Mon 5/268:44 pmBWI - LAX
Nonstop5h 42mSpirit Airlines
Thu 5/2911:36 amLAX - BWI
Nonstop5h 03mSpirit Airlines
Deal found 4/30$150
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/305:30 pmBWI - ORD
Nonstop2h 15mUnited Airlines
Mon 6/27:10 amORD - BWI
Nonstop2h 03mUnited Airlines
Deal found 4/30$159
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Mon 5/199:21 pmBWI - LAX
1 stop23h 22mMultiple Airlines
Tue 5/2011:10 pmLAX - BWI
1 stop8h 54mMultiple Airlines
Deal found 4/30$164

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 May 1, 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

BaltimoreFort Lauderdale

BWI - FLL

BWIFLL

Baltimore/Washington

Sat 5/24

7:57 pm-10:38 pm

Nonstop2h 41m

Fort Lauderdale

Sat 5/31

8:30 am-10:59 am

Nonstop2h 29m

$91

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Mon 5/26

5:30 pm-8:12 pm

Nonstop2h 42m

Miami

Sat 5/31

7:24 pm-10:13 pm

Nonstop2h 49m

$93

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Fri 6/6

7:00 am-9:47 am

Nonstop2h 47m

Miami

Mon 6/9

9:24 pm-12:19 am

Nonstop2h 55m

$94

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Fri 5/30

5:30 pm-8:12 pm

Nonstop2h 42m

Miami

Mon 6/2

8:52 pm-11:33 pm

Nonstop2h 41m

$98

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Fri 6/20

8:36 pm-11:08 pm

Nonstop3h 32m

Dallas/Fort Worth

Tue 6/24

3:37 pm-7:51 pm

Nonstop3h 14m

$114

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Wed 5/14

2:59 pm-10:34 pm

1 stop8h 35m

Dallas/Fort Worth

Thu 5/29

6:40 pm-10:48 pm

Nonstop3h 08m

$115

BaltimoreDallas

BWI - DFW

BWIDFW

Baltimore/Washington

Tue 6/17

8:36 pm-11:08 pm

Nonstop3h 32m

Dallas/Fort Worth

Mon 6/23

7:49 pm-11:44 pm

Nonstop2h 55m

$116

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Thu 5/15

7:17 am-9:25 am

Nonstop5h 08m

Las Vegas Harry Reid Intl

Mon 5/19

11:02 pm-11:04 am

1 stop9h 02m

$144

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Sun 5/18

8:10 am-9:24 am

Nonstop2h 14m

Chicago O'Hare Intl

Thu 5/22

10:33 am-1:19 pm

Nonstop1h 46m

$148

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Mon 5/26

8:44 pm-11:26 pm

Nonstop5h 42m

Los Angeles

Thu 5/29

11:36 am-7:39 pm

Nonstop5h 03m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 results
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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 $327). 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 May 1, 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.

Rainfall in USA by month

Plan your trip to USA by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in USA ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit USA when rainfall is around 2.8 in.

Temperature in USA by month

Plan your trip to USA by taking into account the average temperature totals by month.

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 May 1, 2025.
To help decide which airline to fly from Baltimore to USA, see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Avelo Airlines
7.5
Good
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 170 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 Spirit Airlines. According to our data, you can fly for as low as $38. Users have also found prices from $46 and $80 on Frontier and American Airlines, respectively.

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

    When deciding which route to take from Baltimore to USA consider Baltimore/Washington - Los Angeles, Baltimore/Washington - Dallas/Fort Worth or Baltimore/Washington - Chicago O'Hare Intl as they are the most popular.

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

    Consider Virgin Australia (94%), Singapore Airlines (93%) or Air New Zealand (93%) 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 $52. On average you can expect to pay $674. The most popular route, (Baltimore/Washington - Los Angeles), can usually be booked for $94.

  • 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 $327). 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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Alternative routes for Baltimore to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Baltimore to USA

Discover the top 10 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$46Average$194FlexibilityNo cancel feeOn-time65%
FrontierCheapest$54Average$192FlexibilityNo cancel feeOn-time62%
DeltaCheapest$107Average$346FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$138Average$226FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$142Average$338FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$167Average$436FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$169Average$406FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$186Average$402FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$266Average$434FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$277Average$445FlexibilityNo cancel feeOn-time85%

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