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Cheap flights from Harlingen to Washington, D.C. from $180

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Harlingen to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:59 pm - 10:44 pmHRL  Harlingen Valley Intl-BWI Baltimore/Washington
7h 45m1 stop Houston George Bush Intcntl
United Airlines Logo
4:30 pm - 10:48 pmBWI  Baltimore/Washington-HRL Harlingen Valley Intl
7h 18m1 stop Houston George Bush Intcntl
$246United Airlines
Tue, Oct 27 - Thu, Nov 5
United Airlines Logo
7:10 am - 4:25 pmHRL  Harlingen Valley Intl-BWI Baltimore/Washington
8h 15m1 stop Houston George Bush Intcntl
United Airlines Logo
6:10 am - 4:01 pmBWI  Baltimore/Washington-HRL Harlingen Valley Intl
10h 51m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$251United Airlines
Tue, Oct 27 - Thu, Nov 5
United Airlines Logo
5:05 am - 7:03 pmHRL  Harlingen Valley Intl-BWI Baltimore/Washington
12h 58m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
6:10 am - 4:01 pmBWI  Baltimore/Washington-HRL Harlingen Valley Intl
10h 51m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$256United Airlines
Tue, Oct 27 - Thu, Nov 5
Southwest Logo
3:40 pm - 12:40 amHRL  Harlingen Valley Intl-BWI Baltimore/Washington
8h 00m1 stop Houston Hobby
Southwest Logo
4:15 pm - 9:50 pmBWI  Baltimore/Washington-HRL Harlingen Valley Intl
6h 35m1 stop Houston Hobby
$309Southwest
Wed, Nov 25 - Thu, Dec 3
Southwest Logo
3:40 pm - 12:35 amHRL  Harlingen Valley Intl-BWI Baltimore/Washington
7h 55m2 stops Houston Hobby Nashville Intl
Southwest Logo
4:15 pm - 9:50 pmBWI  Baltimore/Washington-HRL Harlingen Valley Intl
6h 35m1 stop Houston Hobby
$314Southwest
Wed, Nov 25 - Thu, Dec 3
Southwest Logo
3:40 pm - 12:55 amHRL  Harlingen Valley Intl-BWI Baltimore/Washington
8h 15m2 stops Houston Hobby Atlanta Hartsfield-Jackson
Southwest Logo
2:35 pm - 9:50 pmBWI  Baltimore/Washington-HRL Harlingen Valley Intl
8h 15m2 stops Atlanta Hartsfield-Jackson Houston Hobby
$319Southwest
Wed, Nov 25 - Thu, Dec 3
Southwest Logo
6:55 pm - 12:40 amHRL  Harlingen Valley Intl-BWI Baltimore/Washington
4h 45m1 stop Houston Hobby
Southwest Logo
7:30 am - 12:15 pmBWI  Baltimore/Washington-HRL Harlingen Valley Intl
5h 45m1 stop Houston Hobby
$320Southwest
Sun, Oct 25 - Thu, Oct 29
Southwest Logo
6:55 pm - 12:40 amHRL  Harlingen Valley Intl-BWI Baltimore/Washington
4h 45m1 stop Houston Hobby
Southwest Logo
6:35 am - 12:15 pmBWI  Baltimore/Washington-HRL Harlingen Valley Intl
6h 40m2 stops Lambert-St Louis Houston Hobby
$325Southwest
Sun, Oct 25 - Thu, Oct 29
United Airlines Logo
7:10 am - 4:25 pmHRL  Harlingen Valley Intl-BWI Baltimore/Washington
8h 15m1 stop Houston George Bush Intcntl
United Airlines Logo
4:30 pm - 10:48 pmBWI  Baltimore/Washington-HRL Harlingen Valley Intl
7h 18m1 stop Houston George Bush Intcntl
$331United Airlines
Tue, Nov 10 - Wed, Nov 11
United Airlines Logo
1:59 pm - 10:44 pmHRL  Harlingen Valley Intl-BWI Baltimore/Washington
7h 45m1 stop Houston George Bush Intcntl
United Airlines Logo
6:10 am - 4:01 pmBWI  Baltimore/Washington-HRL Harlingen Valley Intl
10h 51m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$336United Airlines
Tue, Nov 10 - Wed, Nov 11

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American Airlines flights from Harlingen to Baltimore

Our best American Airlines deals on Harlingen to Baltimore flight tickets
American Airlines
Nov 13
HRL10:44 amHarlingen Valley Intl
12h 11m
2 stops
BWI11:55 pmBaltimore/Washington
Nov 15
BWI5:00 amBaltimore/Washington
9h 56m
2 stops
HRL1:56 pmHarlingen Valley Intl
$446
American Airlines
Nov 13
HRL10:44 amHarlingen Valley Intl
12h 11m
2 stops
BWI11:55 pmBaltimore/Washington
Nov 15
BWI5:00 amBaltimore/Washington
9h 56m
2 stops
HRL1:56 pmHarlingen Valley Intl
$447
American Airlines
Nov 25
HRL2:50 pmHarlingen Valley Intl
7h 02m
1 stop
BWI10:52 pmBaltimore/Washington
Dec 5
BWI6:45 amBaltimore/Washington
8h 11m
1 stop
HRL1:56 pmHarlingen Valley Intl
$451

Southwest flights from Harlingen to Baltimore

Our best Southwest deals on Harlingen to Baltimore flight tickets
Southwest
Nov 25
HRL3:40 pmHarlingen Valley Intl
8h 00m
1 stop
BWI12:40 amBaltimore/Washington
Dec 3
BWI4:15 pmBaltimore/Washington
6h 35m
1 stop
HRL9:50 pmHarlingen Valley Intl
$309
Southwest
Nov 25
HRL3:40 pmHarlingen Valley Intl
7h 55m
2 stops
BWI12:35 amBaltimore/Washington
Dec 3
BWI4:15 pmBaltimore/Washington
6h 35m
1 stop
HRL9:50 pmHarlingen Valley Intl
$314
Southwest
Nov 25
HRL3:40 pmHarlingen Valley Intl
8h 15m
2 stops
BWI12:55 amBaltimore/Washington
Dec 3
BWI2:35 pmBaltimore/Washington
8h 15m
2 stops
HRL9:50 pmHarlingen Valley Intl
$319

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarlingenBaltimore

HRL Harlingen Valley Intl - BWI Baltimore/Washington

HRLBWI

Harlingen Valley Intl

Tue 10/27

1:59 pm-10:44 pm

1 stop7h 45m

Baltimore/Washington

Thu 11/5

4:30 pm-10:48 pm

1 stop7h 18m

$246

HarlingenBaltimore

HRL Harlingen Valley Intl - BWI Baltimore/Washington

HRLBWI

Harlingen Valley Intl

Tue 10/27

7:10 am-4:25 pm

1 stop8h 15m

Baltimore/Washington

Thu 11/5

6:10 am-4:01 pm

2 stops10h 51m

$251

HarlingenBaltimore

HRL Harlingen Valley Intl - BWI Baltimore/Washington

HRLBWI

Harlingen Valley Intl

Tue 10/27

5:05 am-7:03 pm

2 stops12h 58m

Baltimore/Washington

Thu 11/5

6:10 am-4:01 pm

2 stops10h 51m

$256

HarlingenBaltimore

HRL Harlingen Valley Intl - BWI Baltimore/Washington

HRLBWI

Harlingen Valley Intl

Wed 11/25

3:40 pm-12:40 am

1 stop8h 00m

Baltimore/Washington

Thu 12/3

4:15 pm-9:50 pm

1 stop6h 35m

$309

HarlingenBaltimore

HRL Harlingen Valley Intl - BWI Baltimore/Washington

HRLBWI

Harlingen Valley Intl

Wed 11/25

3:40 pm-12:35 am

2 stops7h 55m

Baltimore/Washington

Thu 12/3

4:15 pm-9:50 pm

1 stop6h 35m

$314

HarlingenBaltimore

HRL Harlingen Valley Intl - BWI Baltimore/Washington

HRLBWI

Harlingen Valley Intl

Wed 11/25

3:40 pm-12:55 am

2 stops8h 15m

Baltimore/Washington

Thu 12/3

2:35 pm-9:50 pm

2 stops8h 15m

$319
Quickest round-trip

HarlingenBaltimore

HRL Harlingen Valley Intl - BWI Baltimore/Washington

HRLBWI

Harlingen Valley Intl

Sun 10/25

6:55 pm-12:40 am

1 stop4h 45m

Baltimore/Washington

Thu 10/29

7:30 am-12:15 pm

1 stop5h 45m

$320

HarlingenBaltimore

HRL Harlingen Valley Intl - BWI Baltimore/Washington

HRLBWI

Harlingen Valley Intl

Sun 10/25

6:55 pm-12:40 am

1 stop4h 45m

Baltimore/Washington

Thu 10/29

6:35 am-12:15 pm

2 stops6h 40m

$325

HarlingenBaltimore

HRL Harlingen Valley Intl - BWI Baltimore/Washington

HRLBWI

Harlingen Valley Intl

Tue 11/10

7:10 am-4:25 pm

1 stop8h 15m

Baltimore/Washington

Wed 11/11

4:30 pm-10:48 pm

1 stop7h 18m

$331

HarlingenBaltimore

HRL Harlingen Valley Intl - BWI Baltimore/Washington

HRLBWI

Harlingen Valley Intl

Tue 11/10

1:59 pm-10:44 pm

1 stop7h 45m

Baltimore/Washington

Wed 11/11

6:10 am-4:01 pm

2 stops10h 51m

$336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Harlingen to Baltimore

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 Baltimore?

If you’re not able to fly to Baltimore in December, then February is your next best option. Flight prices from Harlingen to Baltimore during February average around $290.

When to book flights from Harlingen to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Harlingen to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Harlingen to Baltimore (HRL to BWI) flight deals and tips

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

Best Price Found

$180

Fastest flight time

5h 40m

Direct flights

None
The best one-way flight to Baltimore from Harlingen in the past 72 hours is $180. The best round-trip flight deal from Harlingen to Baltimore found on momondo in the last 72 hours is $246.
The fastest flight from Harlingen to Baltimore takes 5h 40m
There are no direct flights from Harlingen to Baltimore. There are no popular flight routes from Harlingen to Baltimore.
Search flight deals

Frequently asked questions about flying from Harlingen to Baltimore

  • How far is Harlingen Valley Intl to Baltimore/Washington by plane?

    The distance between Harlingen Valley Intl and Baltimore/Washington is about 1515.8 mi. Typically, this will take 5h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Harlingen Valley Intl Airport to Baltimore/Washington Airport?

    Prices for flights from Harlingen Valley Intl Airport to Baltimore/Washington Airport are updated daily.

  • How many operators does momondo search for flights from Harlingen Valley Intl Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Harlingen Valley Intl Airport to Baltimore/Washington Airport?

    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 Harlingen Valley Intl Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents you'll need for your trip to Baltimore/Washington Airport 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 Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Harlingen to Baltimore?

Best airlines flying from Harlingen to Baltimore

Compare and see reviews for airlines that fly from Harlingen to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $290Free CancellationRating
8.0
4,189 reviews
Search Southwest flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Harlingen to Baltimore. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Harlingen to Baltimore?

Once you have performed a search for Harlingen to Baltimore 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 Harlingen to Baltimore right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Harlingen to Baltimore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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