How many flights depart from Baltimore to United States on average per week?

As of September 2025, 608 flights take off from Baltimore and land in United States each week. The most common flight departure day for this route is Thu, with 21% of weekly flights taking off on this day.

How many flights depart from Baltimore to United States on average per day?

The number of flights available between Baltimore and United States is 86 per day as of September 2025. The most frequent departure time is 7:00PM, with 39% of daily flights leaving at noon.

What airlines fly to United States?

United Airlines, Frontier and American Airlines are the top three most popular airlines that fly to United States from Baltimore according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 10 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Baltimore/Washington to United States?

Frontier, Spirit Airlines, and American Airlines are the most popular carriers operating from Baltimore/Washington to United States

When did momondo last update prices for flights from Baltimore/Washington Airport to United States?

Prices for flights from Baltimore/Washington Airport to United States refresh daily.

How many operators does momondo search for flights from Baltimore/Washington Airport to United States?

There are 9 operators available for flights from Baltimore/Washington Airport to United States as of September 2025.

How old do you have to be to fly from Baltimore/Washington Airport to United States?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$45 Cheap Flights from Baltimore to the United States in 2025

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Find the cheapest flights from Baltimore to the United States

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

4:00 pm - 6:35 pmBWI-FLL

2h 35mnonstop

12:15 pm - 2:48 pmFLL-BWI

2h 33mnonstop

$86Spirit Airlines

Find Deal

Wed, Oct 8 - Sat, Oct 11

4:09 pm - 6:43 pmBWI-MCO

2h 34mnonstop

7:00 am - 9:23 amMCO-BWI

2h 23mnonstop

$86Frontier

Find Deal

Fri, Oct 3 - Sun, Oct 5

4:00 pm - 6:35 pmBWI-FLL

2h 35mnonstop

12:15 pm - 2:48 pmFLL-BWI

2h 33mnonstop

$87Spirit Airlines

Find Deal

Wed, Oct 15 - Sat, Oct 18

4:24 pm - 6:58 pmBWI-MCO

2h 34mnonstop

12:55 pm - 3:17 pmMCO-BWI

2h 22mnonstop

$87Frontier

Find Deal

Wed, Oct 1 - Sat, Oct 4

6:05 am - 7:05 amBWI-MDW

2h 00mnonstop

7:40 pm - 10:30 pmMDW-BWI

1h 50mnonstop

$117Southwest

Find Deal

Wed, Oct 8 - Wed, Oct 8

10:35 am - 11:50 amBWI-ORD

2h 15mnonstop

1:30 pm - 4:25 pmORD-BWI

1h 55mnonstop

$117Southwest

Find Deal

Wed, Oct 1 - Sat, Oct 4

10:51 am - 12:05 pmBWI-ORD

2h 14mnonstop

6:15 pm - 9:22 pmORD-BWI

2h 07mnonstop

$133United Airlines

Find Deal

Wed, Oct 1 - Fri, Oct 3

6:18 am - 8:00 amBWI-BOS

1h 42mnonstop

6:20 am - 8:12 amBOS-BWI

1h 52mnonstop

$146Delta

Find Deal

Wed, Nov 5 - Thu, Nov 6

6:14 pm - 7:50 pmBWI-BOS

1h 36mnonstop

10:36 am - 12:20 pmBOS-BWI

1h 44mnonstop

$148Delta

Find Deal

Tue, Oct 14 - Thu, Oct 23

5:20 pm - 6:35 pmBWI-ORD

2h 15mnonstop

7:05 am - 9:59 amORD-BWI

1h 54mnonstop

$158United Airlines

Find Deal

Tue, Oct 21 - Thu, Nov 6

Spirit Airlines flights from Baltimore to United States

Our best Spirit Airlines deals on Baltimore to United States flight tickets

Spirit Airlines

Oct 8

BWI4:00 pmBaltimore/Washington

2h 35m

FLL6:35 pmFort Lauderdale

Oct 11

FLL12:15 pmFort Lauderdale

2h 33m

BWI2:48 pmBaltimore/Washington

$86

Find similar

Spirit Airlines

Oct 15

BWI4:00 pmBaltimore/Washington

2h 35m

FLL6:35 pmFort Lauderdale

Oct 18

FLL12:15 pmFort Lauderdale

2h 33m

BWI2:48 pmBaltimore/Washington

$87

Find similar

Spirit Airlines

Sep 22

BWI5:46 pmBaltimore/Washington

2h 43m

FLL8:29 pmFort Lauderdale

Sep 26

FLL2:19 pmFort Lauderdale

2h 32m

BWI4:51 pmBaltimore/Washington

$88

Find similar

Southwest flights from Baltimore to United States

Our best Southwest deals on Baltimore to United States flight tickets

Southwest

Oct 1

BWI10:35 amBaltimore/Washington

2h 15m

ORD11:50 amChicago O'Hare Intl

Oct 4

ORD1:30 pmChicago O'Hare Intl

1h 55m

BWI4:25 pmBaltimore/Washington

$117

Find similar

Southwest

Oct 21

BWI6:05 amBaltimore/Washington

2h 00m

MDW7:05 amChicago Midway

Oct 21

MDW7:40 pmChicago Midway

1h 50m

BWI10:30 pmBaltimore/Washington

$129

Find similar

Southwest

Nov 1

BWI8:00 pmBaltimore/Washington

2h 00m

MDW9:00 pmChicago Midway

Nov 3

MDW6:40 amChicago Midway

1h 50m

BWI9:30 amBaltimore/Washington

$133

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Baltimore to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreFort Lauderdale

BWI - FLL

BWIFLL

Baltimore/Washington

Wed 10/8

4:00 pm-6:35 pm

Nonstop2h 35m

Fort Lauderdale

Sat 10/11

12:15 pm-2:48 pm

Nonstop2h 33m

$86

BaltimoreOrlando

BWI - MCO

BWIMCO

Baltimore/Washington

Fri 10/3

4:09 pm-6:43 pm

Nonstop2h 34m

Orlando

Sun 10/5

7:00 am-9:23 am

Nonstop2h 23m

$86

BaltimoreFort Lauderdale

BWI - FLL

BWIFLL

Baltimore/Washington

Wed 10/15

4:00 pm-6:35 pm

Nonstop2h 35m

Fort Lauderdale

Sat 10/18

12:15 pm-2:48 pm

Nonstop2h 33m

$87

BaltimoreOrlando

BWI - MCO

BWIMCO

Baltimore/Washington

Wed 10/1

4:24 pm-6:58 pm

Nonstop2h 34m

Orlando

Sat 10/4

12:55 pm-3:17 pm

Nonstop2h 22m

$87

BaltimoreChicago

BWI - MDW

BWIMDW

Baltimore/Washington

Wed 10/8

6:05 am-7:05 am

Nonstop2h 00m

Chicago Midway

Wed 10/8

7:40 pm-10:30 pm

Nonstop1h 50m

$117

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Wed 10/1

10:35 am-11:50 am

Nonstop2h 15m

Chicago O'Hare Intl

Sat 10/4

1:30 pm-4:25 pm

Nonstop1h 55m

$117

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Wed 10/1

10:51 am-12:05 pm

Nonstop2h 14m

Chicago O'Hare Intl

Fri 10/3

6:15 pm-9:22 pm

Nonstop2h 07m

$133

BaltimoreBoston

BWI - BOS

BWIBOS

Baltimore/Washington

Wed 11/5

6:18 am-8:00 am

Nonstop1h 42m

Boston Logan Intl

Thu 11/6

6:20 am-8:12 am

Nonstop1h 52m

$146

BaltimoreBoston

BWI - BOS

BWIBOS

Baltimore/Washington

Tue 10/14

6:14 pm-7:50 pm

Nonstop1h 36m

Boston Logan Intl

Thu 10/23

10:36 am-12:20 pm

Nonstop1h 44m

$148

BaltimoreChicago

BWI - ORD

BWIORD

Baltimore/Washington

Tue 10/21

5:20 pm-6:35 pm

Nonstop2h 15m

Chicago O'Hare Intl

Thu 11/6

7:05 am-9:59 am

Nonstop1h 54m

$158

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to United States?

In general, March is the cheapest month to fly from Baltimore to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $199. If you aren’t able to travel during the month of March, then book flights to United States from Baltimore during June instead. Flights to United States in June, while not as cheap as those in March, still average around $239.

What is the cheapest day to depart on your flight to United States?

According to our data, Monday is the cheapest day to fly to United States from Baltimore. The lowest ticket price found for a Monday departure recently was $494. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $869. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the morning when flights can be purchased for as low as $614. Try not to purchase tickets in the afternoon because they tend to be around $645. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Baltimore/Washington to United States flight route?

Fly from Baltimore/Washington to Miami for the best Baltimore/Washington - United States flight prices

What cabin class options are available on Baltimore/Washington to United States flights?

There are 4 cabin classes available to choose from on Baltimore/Washington to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Baltimore to United States flights?

No. A direct flight is the cheapest option for a flight between Baltimore to United States.

Cheap Baltimore to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to United States

Best Price Found	$43
Fastest flight time	1h 30m
Direct flights	Every day
Airports in United States	1 airport

The best one-way flight to United States from Baltimore in the past 72 hours is $43. The best round-trip flight deal from Baltimore to United States found on momondo in the last 72 hours is $77.

The fastest flight from Baltimore to United States takes 1h 30m

Direct flights go from Baltimore to United States every day.

There is 1 airport near United States: Boston Logan Intl (BOS)

Search flight deals

When did momondo last update prices for flights from Baltimore/Washington Airport to United States?
Prices for flights from Baltimore/Washington Airport to United States refresh daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to United States?
There are 9 operators available for flights from Baltimore/Washington Airport to United States as of September 2025.
How old do you have to be to fly from Baltimore/Washington Airport to United States?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Baltimore to United States?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Baltimore to United States is Boeing 737 MAX 8 (14.48% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (12.52%), Airbus A320neo (9.07%), and Airbus A320-100/200 (7.27%).

Best airlines flying from Baltimore to United States

Compare and see reviews for airlines that fly from Baltimore to United States with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $48	Free Cancellation	Rating 6.3 8,023 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $58	Free Cancellation	Rating 5.8 3,177 reviews	Search Frontier flights
JetBlue	PriceFrom $88	Free Cancellation	Rating 7.2 2,913 reviews	Search JetBlue flights
Delta	PriceFrom $93	Free Cancellation	Rating 7.9 7,960 reviews	Search Delta flights
United Airlines	PriceFrom $137	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
Sun Country Air	PriceFrom $155	Free Cancellation	Rating 6.9 330 reviews	Search Sun Country Air flights
Southwest	PriceFrom $161	Free Cancellation	Rating 8.0 4,248 reviews	Search Southwest flights
American Airlines	PriceFrom $167	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $267	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to United States?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to United States for you.

Can I find flights from Baltimore to United States with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Baltimore to United States flights to just show those with flexible booking policies.

How can momondo help me find flights from Baltimore to United States?

momondo provides multiple filters to help you find the best flight to United States from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Baltimore to United States right now. Can momondo alert me if prices change?

If you are simply researching potential flights to United States, momondo offers a useful price alert feature which will track prices for flights to United States from Baltimore and alert you when they change.

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Cheap flights from Baltimore to the United States from $45

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to the United States departing on 9/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Baltimore to the United States

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Spirit Airlines flights from Baltimore to United States

Our best Spirit Airlines deals on Baltimore to United States flight tickets

Southwest flights from Baltimore to United States

Our best Southwest deals on Baltimore to United States flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Baltimore to the United States that are best for you.

See travel insights to the United States from

How to get the cheapest flight ticket from Baltimore to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United States?

What is the cheapest day to depart on your flight to United States?

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the morning when flights can be purchased for as low as $614. Try not to purchase tickets in the afternoon because they tend to be around $645. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Baltimore/Washington to United States flight route?

Fly from Baltimore/Washington to Miami for the best Baltimore/Washington - United States flight prices

What cabin class options are available on Baltimore/Washington to United States flights?

There are 4 cabin classes available to choose from on Baltimore/Washington to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Baltimore to United States flights?

No. A direct flight is the cheapest option for a flight between Baltimore to United States.

What is the cheapest airline that flies from Baltimore/Washington to United States?

Frontier, Spirit Airlines, and American Airlines are the most popular carriers operating from Baltimore/Washington to United States

What airlines fly to United States?

How many flights depart from Baltimore to United States on average per day?

The number of flights available between Baltimore and United States is 86 per day as of September 2025. The most frequent departure time is 7:00PM, with 39% of daily flights leaving at noon.

How many flights depart from Baltimore to United States on average per week?

As of September 2025, 608 flights take off from Baltimore and land in United States each week. The most common flight departure day for this route is Thu, with 21% of weekly flights taking off on this day.

Cheap Baltimore to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to United States

Best Price Found

Fastest flight time

Direct flights

Airports in United States

When did momondo last update prices for flights from Baltimore/Washington Airport to United States?

How many operators does momondo search for flights from Baltimore/Washington Airport to United States?

How old do you have to be to fly from Baltimore/Washington Airport to United States?

What documentation or ID do you need to fly to United States?

What is the most popular plane model from Baltimore to United States?

Best airlines flying from Baltimore to United States

Compare and see reviews for airlines that fly from Baltimore to United States with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to United States?

Can I find flights from Baltimore to United States with flexible booking policies on momondo?

How can momondo help me find flights from Baltimore to United States?

I’m not ready to book a flight from Baltimore to United States right now. Can momondo alert me if prices change?

An easier way to manage your United States trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo