What is the cheapest airline that flies from Harlingen Valley Intl to Maine?

American Airlines, Southwest, and United Airlines are the most popular carriers operating from Harlingen Valley Intl to Maine

When did momondo last update prices for flights from Harlingen Valley Intl Airport to Maine?

Prices for flights from Harlingen Valley Intl Airport to Maine refresh daily.

How many operators does momondo search for flights from Harlingen Valley Intl Airport to Maine?

The number of operators available for flights from Harlingen Valley Intl Airport to Maine is 2 as of March 2026.

How old do you have to be to fly from Harlingen Valley Intl Airport to Maine?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harlingen Valley Intl Airport to Maine.

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

The necessary travel and health documents for your Maine trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$208 Cheap Flights from Harlingen to Maine in 2026

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Find the cheapest flights from Harlingen, Texas to Maine

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 2:41 pm

HRL

BOS

6h 41m

1 stop

9:45 am - 4:04 pm

BOS

HRL

7h 19m

1 stop

$327United Airlines

Tue, May 5 - Wed, May 6

7:00 am - 5:22 pm

HRL

BOS

9h 22m

2 stops

1:30 pm - 8:00 pm

BOS

HRL

7h 30m

1 stop

$332United Airlines

Tue, May 5 - Wed, May 6

7:00 am - 5:22 pm

HRL

BOS

9h 22m

2 stops

10:45 am - 8:00 pm

BOS

HRL

10h 15m

2 stops

$337United Airlines

Tue, May 5 - Wed, May 6

7:00 am - 5:07 pm

HRL

BOS

9h 07m

1 stop

7:25 am - 4:04 pm

BOS

HRL

9h 39m

1 stop

$347United Airlines

Tue, May 5 - Wed, May 6

12:10 pm - 9:29 pm

HRL

BOS

8h 19m

1 stop

10:00 am - 8:00 pm

BOS

HRL

11h 00m

2 stops

$352United Airlines

Tue, May 5 - Wed, May 6

7:00 am - 9:59 pm

HRL

BOS

13h 59m

2 stops

10:00 am - 8:00 pm

BOS

HRL

11h 00m

2 stops

$357United Airlines

Tue, May 5 - Wed, May 6

7:00 am - 5:07 pm

HRL

BOS

9h 07m

1 stop

1:30 pm - 9:59 pm

BOS

HRL

9h 29m

1 stop

$378United Airlines

Tue, May 5 - Wed, May 6

7:00 am - 9:59 pm

HRL

BOS

13h 59m

2 stops

9:45 am - 4:04 pm

BOS

HRL

7h 19m

1 stop

$383United Airlines

Tue, May 5 - Wed, May 6

12:10 pm - 9:59 pm

HRL

BOS

8h 49m

2 stops

9:20 am - 8:00 pm

BOS

HRL

11h 40m

2 stops

$388United Airlines

Tue, May 5 - Wed, May 6

2:10 pm - 11:30 pm

HRL

BOS

8h 20m

2 stops

12:55 pm - 9:40 pm

BOS

HRL

9h 45m

2 stops

$404Southwest

Tue, Jun 23 - Thu, Jun 25

Delta flights from Harlingen, Texas to Maine

Our best Delta deals on Harlingen, Texas to Maine flight tickets

Delta

Mar 16

HRL4:04 pmHarlingen Valley Intl

6h 45m

1 stop

BOS11:49 pmBoston Logan Intl

Mar 20

BOS8:05 amBoston Logan Intl

8h 04m

1 stop

HRL3:09 pmHarlingen Valley Intl

$569

Delta

Mar 5

HRL3:36 pmHarlingen Valley Intl

7h 14m

1 stop

BOS11:50 pmBoston Logan Intl

Mar 8

BOS8:05 amBoston Logan Intl

8h 04m

1 stop

HRL3:09 pmHarlingen Valley Intl

$689

Delta

Mar 5

HRL3:36 pmHarlingen Valley Intl

7h 14m

1 stop

BOS11:50 pmBoston Logan Intl

Mar 7

BOS5:50 amBoston Logan Intl

9h 49m

1 stop

HRL2:39 pmHarlingen Valley Intl

$863

American Airlines flights from Harlingen, Texas to Maine

Our best American Airlines deals on Harlingen, Texas to Maine flight tickets

American Airlines

Mar 7

HRL10:42 amHarlingen Valley Intl

10h 40m

2 stops

BOS10:22 pmBoston Logan Intl

Mar 16

BOS5:30 amBoston Logan Intl

9h 44m

1 stop

HRL2:14 pmHarlingen Valley Intl

$417

American Airlines

Mar 7

HRL10:42 amHarlingen Valley Intl

10h 40m

2 stops

BOS10:22 pmBoston Logan Intl

Mar 16

BOS11:08 amBoston Logan Intl

9h 28m

2 stops

HRL7:36 pmHarlingen Valley Intl

$441

American Airlines

Jul 1

HRL10:43 amHarlingen Valley Intl

7h 37m

1 stop

BOS7:20 pmBoston Logan Intl

Jul 8

BOS4:06 pmBoston Logan Intl

8h 53m

1 stop

HRL11:59 pmHarlingen Valley Intl

$448

Fly from

Fly to

Route

Depart

Return

Price

HarlingenBoston

HRL - BOS

HRLBOS

Harlingen Valley Intl

Tue 5/5

7:00 am-2:41 pm

1 stop6h 41m

Boston Logan Intl

Wed 5/6

9:45 am-4:04 pm

1 stop7h 19m

$327

HarlingenBoston

HRL - BOS

HRLBOS

Harlingen Valley Intl

Tue 5/5

7:00 am-5:22 pm

2 stops9h 22m

Boston Logan Intl

Wed 5/6

1:30 pm-8:00 pm

1 stop7h 30m

$332

HarlingenBoston

HRL - BOS

HRLBOS

Harlingen Valley Intl

Tue 5/5

7:00 am-5:22 pm

2 stops9h 22m

Boston Logan Intl

Wed 5/6

10:45 am-8:00 pm

2 stops10h 15m

$337

HarlingenBoston

HRL - BOS

HRLBOS

Harlingen Valley Intl

Tue 5/5

7:00 am-5:07 pm

1 stop9h 07m

Boston Logan Intl

Wed 5/6

7:25 am-4:04 pm

1 stop9h 39m

$347

HarlingenBoston

HRL - BOS

HRLBOS

Harlingen Valley Intl

Tue 5/5

12:10 pm-9:29 pm

1 stop8h 19m

Boston Logan Intl

Wed 5/6

10:00 am-8:00 pm

2 stops11h 00m

$352

HarlingenBoston

HRL - BOS

HRLBOS

Harlingen Valley Intl

Tue 5/5

7:00 am-9:59 pm

2 stops13h 59m

Boston Logan Intl

Wed 5/6

10:00 am-8:00 pm

2 stops11h 00m

$357

HarlingenBoston

HRL - BOS

HRLBOS

Harlingen Valley Intl

Tue 5/5

7:00 am-5:07 pm

1 stop9h 07m

Boston Logan Intl

Wed 5/6

1:30 pm-9:59 pm

1 stop9h 29m

$378

HarlingenBoston

HRL - BOS

HRLBOS

Harlingen Valley Intl

Tue 5/5

7:00 am-9:59 pm

2 stops13h 59m

Boston Logan Intl

Wed 5/6

9:45 am-4:04 pm

1 stop7h 19m

$383

HarlingenBoston

HRL - BOS

HRLBOS

Harlingen Valley Intl

Tue 5/5

12:10 pm-9:59 pm

2 stops8h 49m

Boston Logan Intl

Wed 5/6

9:20 am-8:00 pm

2 stops11h 40m

$388

HarlingenBoston

HRL - BOS

HRLBOS

Harlingen Valley Intl

Tue 6/23

2:10 pm-11:30 pm

2 stops8h 20m

Boston Logan Intl

Thu 6/25

12:55 pm-9:40 pm

2 stops9h 45m

$404

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 Harlingen, Texas to Maine

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

What is the cheapest month to fly to Maine?

The cheapest month to fly to Maine from Harlingen, Texas is in January. Flight prices, which tend to average around $287, are often lower during this time because this is during the off-season. If you aren’t able to travel to Maine during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $331.

Can stopping save me money on Harlingen, Texas to Maine flights?

You could potentially save up to 31% on your flight if you consider stops on a Harlingen, Texas to Maine flight.

Cheap Harlingen, Texas to Maine flight deals and tips

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

Fastest flight time	6h 41m
Direct flights	None

The fastest flight from Harlingen, Texas to Maine takes 6h 41m

There are no direct flights from Harlingen, Texas to Maine. There are no popular flight routes from Harlingen, Texas to Maine.

Search flight deals

When did momondo last update prices for flights from Harlingen Valley Intl Airport to Maine?
Prices for flights from Harlingen Valley Intl Airport to Maine refresh daily.
How many operators does momondo search for flights from Harlingen Valley Intl Airport to Maine?
The number of operators available for flights from Harlingen Valley Intl Airport to Maine is 2 as of March 2026.
How old do you have to be to fly from Harlingen Valley Intl Airport to Maine?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harlingen Valley Intl Airport to Maine.
What documentation or ID do you need to fly to Maine?
The necessary travel and health documents for your Maine trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Maine from Harlingen 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 Maine quick and easy, saving you time and money.

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

Flights from Harlingen to Maine with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

Yes momondo offers price alerts on flights to Maine from Harlingen. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.