What is the cheapest airline that flies from United States to Maryland?

Spirit Airlines, Southwest, and Delta are the most popular carriers operating from United States to Maryland

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

The number of flights available between United States and Maryland is 2,091 per week as of May 2026. The most frequent departure day is Wed, with 18% of weekly flights leaving on this day.

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

As of May 2026, 298 flights take off from United States and land in Maryland each day. The most common flight departure time for this route is 8:00AM, with 34% of daily flights taking off in the evening.

How long is the flight from United States to Maryland?

Flight times from United States to Maryland vary, but if you’re flying out of Boston and flying into Baltimore (one of the most popular routes), then the duration is 1h 35m on average. Another popular route from United States to Maryland is flying from Miami to Baltimore, which will take roughly 2h 30m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Maryland?

Frontier, Southwest and Spirit Airlines are the top three most popular airlines that fly to Maryland from United States according to our data. Frontier is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Maryland. Keep in mind that there are 11 different airlines that fly to Maryland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from United States to Maryland?

Prices for flights from United States to Maryland are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Maryland?

The number of operators available for flights from United States to Maryland is 10 as of May 2026.

How old do you have to be to fly from United States to Maryland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Maryland.

What documentation or ID do you need to fly to Maryland?

The travel and health documents required for your trip to Maryland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$41 Cheap Flights from the United States to Maryland in 2026

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Recent round-trip flight deals from the United States to Maryland

Enter your travel dates to find the best prices.

6:45 am - 9:25 am

FLL

PHL

2h 40mnonstop

8:44 pm - 11:37 pm

PHL

FLL

2h 53mnonstop

$70Spirit Airlines

Fri, May 15 - Mon, May 18

9:53 pm - 12:46 am

FLL

PHL

2h 53mnonstop

6:00 am - 8:53 am

PHL

FLL

2h 53mnonstop

$71Frontier

Fri, May 15 - Sun, May 17

6:45 am - 9:25 am

FLL

PHL

2h 40mnonstop

8:44 pm - 11:37 pm

PHL

FLL

2h 53mnonstop

$73Spirit Airlines

Fri, May 15 - Mon, May 18

9:51 pm - 12:44 am

FLL

PHL

2h 53mnonstop

6:00 am - 8:53 am

PHL

FLL

2h 53mnonstop

$75Frontier

Thu, May 28 - Sun, May 31

12:50 pm - 3:42 pm

FLL

PHL

2h 52mnonstop

8:00 am - 11:03 am

PHL

FLL

3h 03mnonstop

$76Frontier

Sat, May 23 - Tue, May 26

8:35 pm - 10:24 pm

BOS

BWI

1h 49mnonstop

9:00 am - 10:39 am

BWI

BOS

1h 39mnonstop

$137Delta

Tue, Jun 9 - Wed, Jun 10

10:14 am - 5:46 pm

BOS

BWI

7h 32m

1 stop

8:11 pm - 12:40 am

BWI

BOS

4h 29m

1 stop

$159American Airlines

Tue, Jun 9 - Wed, Jun 10

11:40 am - 1:15 pm

BOS

BWI

1h 35mnonstop

8:20 am - 10:00 am

BWI

BOS

1h 40mnonstop

$164Southwest

Wed, May 27 - Thu, May 28

7:57 pm - 11:59 pm

DFW

DCA

3h 02mnonstop

5:00 am - 7:24 am

DCA

DFW

3h 24mnonstop

$199American Airlines

Tue, Jun 2 - Tue, Jun 9

5:35 am - 9:35 am

HOU

BWI

3h 00mnonstop

4:45 pm - 7:10 pm

BWI

HOU

3h 25mnonstop

$357Southwest

Sat, May 16 - Wed, May 20

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Frontier flights from United States to Maryland

Our best Frontier deals on United States to Maryland flight tickets

Frontier

May 14

FLL9:51 pmFort Lauderdale

2h 53m

PHL12:44 amPhiladelphia

May 18

PHL6:00 amPhiladelphia

2h 53m

FLL8:53 amFort Lauderdale

$70

Frontier

May 15

FLL9:53 pmFort Lauderdale

2h 53m

PHL12:46 amPhiladelphia

May 17

PHL6:00 amPhiladelphia

2h 53m

FLL8:53 amFort Lauderdale

$71

Frontier

May 14

FLL9:51 pmFort Lauderdale

2h 53m

PHL12:44 amPhiladelphia

May 18

PHL6:00 amPhiladelphia

2h 53m

FLL8:53 amFort Lauderdale

$72

Spirit Airlines flights from United States to Maryland

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

Spirit Airlines

May 15

FLL6:45 amFort Lauderdale

2h 40m

PHL9:25 amPhiladelphia

May 18

PHL8:44 pmPhiladelphia

2h 53m

FLL11:37 pmFort Lauderdale

$70

Spirit Airlines

May 15

FLL6:45 amFort Lauderdale

2h 40m

PHL9:25 amPhiladelphia

May 18

PHL8:44 pmPhiladelphia

2h 53m

FLL11:37 pmFort Lauderdale

$73

Spirit Airlines

May 21

FLL6:45 amFort Lauderdale

2h 40m

PHL9:25 amPhiladelphia

May 24

PHL6:45 amPhiladelphia

2h 43m

FLL9:28 amFort Lauderdale

$78

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort LauderdalePhiladelphia

FLL - PHL

FLLPHL

Fort Lauderdale

Fri 5/15

6:45 am-9:25 am

Nonstop2h 40m

Philadelphia

Mon 5/18

8:44 pm-11:37 pm

Nonstop2h 53m

$70

Fort LauderdalePhiladelphia

FLL - PHL

FLLPHL

Fort Lauderdale

Fri 5/15

9:53 pm-12:46 am

Nonstop2h 53m

Philadelphia

Sun 5/17

6:00 am-8:53 am

Nonstop2h 53m

$71

Fort LauderdalePhiladelphia

FLL - PHL

FLLPHL

Fort Lauderdale

Fri 5/15

6:45 am-9:25 am

Nonstop2h 40m

Philadelphia

Mon 5/18

8:44 pm-11:37 pm

Nonstop2h 53m

$73

Fort LauderdalePhiladelphia

FLL - PHL

FLLPHL

Fort Lauderdale

Thu 5/28

9:51 pm-12:44 am

Nonstop2h 53m

Philadelphia

Sun 5/31

6:00 am-8:53 am

Nonstop2h 53m

$75

Fort LauderdalePhiladelphia

FLL - PHL

FLLPHL

Fort Lauderdale

Sat 5/23

12:50 pm-3:42 pm

Nonstop2h 52m

Philadelphia

Tue 5/26

8:00 am-11:03 am

Nonstop3h 03m

$76

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Tue 6/9

8:35 pm-10:24 pm

Nonstop1h 49m

Baltimore/Washington

Wed 6/10

9:00 am-10:39 am

Nonstop1h 39m

$137

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Tue 6/9

10:14 am-5:46 pm

1 stop7h 32m

Baltimore/Washington

Wed 6/10

8:11 pm-12:40 am

1 stop4h 29m

$159

Quickest round-trip

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

Wed 5/27

11:40 am-1:15 pm

Nonstop1h 35m

Baltimore/Washington

Thu 5/28

8:20 am-10:00 am

Nonstop1h 40m

$164

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Tue 6/2

7:57 pm-11:59 pm

Nonstop3h 02m

Washington, D.C. Reagan-National

Tue 6/9

5:00 am-7:24 am

Nonstop3h 24m

$199

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Sat 5/16

5:35 am-9:35 am

Nonstop3h 00m

Baltimore/Washington

Wed 5/20

4:45 pm-7:10 pm

Nonstop3h 25m

$357

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 United States to Maryland

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 Maryland?

The cheapest month to fly to Maryland from United States is in August. Flight prices, which tend to average around $236, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in August, then you should wait until September to fly from United States, when ticket prices are also cheap, with an average price of $253.

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from United States to Maryland is on a Wednesday. Travelers who choose to depart for Maryland on a Wednesday will often find tickets for as low as $439. The most expensive day to fly to Maryland is Sunday, with ticket prices averaging around $599.

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

Our most recent data shows that the best time of day to fly to Maryland is in the afternoon. Flights from United States to Maryland during this time can be as low as $401. In contrast, the most expensive time of day to depart to Maryland is at noon when prices are around $497.

What is the cheapest United States to Maryland flight route?

Fly from Atlanta Hartsfield-Jackson to Baltimore/Washington for the best United States - Maryland flight prices

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

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

Cheap United States to Maryland flight deals and tips

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

Best Price Found	$40
Fastest flight time	0h 27m
Direct flights	Every day
Airports in Maryland	112 airports

The best one-way flight to Maryland from United States in the past 72 hours is $40. The best round-trip flight deal from United States to Maryland found on momondo in the last 72 hours is $92.

The fastest flight from United States to Maryland takes 0h 27m

Direct flights go from United States to Maryland every day.

There are 112 airports in Maryland. From United States there are direct flights to Baltimore/Washington (BWI).

Search flight deals

Frequently asked questions about flying from the United States to Maryland

When did momondo last update prices for flights from United States to Maryland?
Prices for flights from United States to Maryland are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Maryland?
The number of operators available for flights from United States to Maryland is 10 as of May 2026.
How old do you have to be to fly from United States to Maryland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Maryland.
What documentation or ID do you need to fly to Maryland?
The travel and health documents required for your trip to Maryland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Maryland?
Based on momondo bookings for flights between United States and Maryland, the leading plane model is Boeing 737 MAX 8, making up 17.22% of the total bookings. Other popular models include Airbus A320-100/200 with 11.40%, Boeing 737-800 Passenger/BBJ2 (winglets) with 11.04%, and Boeing 737-800 with 8.54%.

Best airlines flying from United States to Maryland

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $44	Free Cancellation	Rating 6.3 8,638 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $50	Free Cancellation	Rating 5.6 2,964 reviews	Search Frontier flights
Delta	PriceFrom $94	Free Cancellation	Rating 7.9 8,458 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $128	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
JetBlue	PriceFrom $131	Free Cancellation	Rating 7.1 2,978 reviews	Search JetBlue flights
Southwest	PriceFrom $137	Free Cancellation	Rating 7.9 4,305 reviews	Search Southwest flights
Sun Country Air	PriceFrom $140	Free Cancellation	Rating 6.8 334 reviews	Search Sun Country Air flights
American Airlines	PriceFrom $142	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights
United Airlines	PriceFrom $162	Free Cancellation	Rating 7.4 9,684 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $230	Free Cancellation	Rating 7.9 12,332 reviews	Search Alaska Airlines flights

Why use momondo?

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

Finding the right flight to Maryland from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Maryland quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Maryland from United States which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for United States to Maryland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from United States to Maryland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Maryland and let you know when they change.

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Popular cities in Maryland

Flights to New Yorkfrom $72

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Flights to Chicagofrom $56

Flights to San Franciscofrom $73

Flights to Las Vegasfrom $56

Flights to Washington, D.C.from $55

Flights to Bostonfrom $92

Flights to Atlantafrom $55

Flights to Dallasfrom $76

Flights to Fort Lauderdalefrom $56

Cheap flights from the United States to Maryland from $41

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Maryland departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

What is the cheapest month to fly to Maryland?

What is the cheapest day to depart on your flight to Maryland?

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

What is the cheapest United States to Maryland flight route?

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

What is the cheapest airline that flies from United States to Maryland?

What airlines fly to Maryland?

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

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

How long is the flight from United States to Maryland?

Cheap United States to Maryland flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Maryland

Frequently asked questions about flying from the United States to Maryland

Best airlines flying from United States to Maryland

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

Why use momondo?

An easier way to manage your Maryland 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 Maryland

Popular cities in Maryland

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

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According to popular flight searches on momondo this year

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