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 3 as of September 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.

$166 Cheap Flights from Harlingen to Maine in 2026

Find the cheapest flights from Harlingen to Maine

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 am - 1:31 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

6h 51m1 stop Dallas/Fort Worth

6:00 am - 1:56 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

8h 56m1 stop Dallas/Fort Worth

$362American Airlines

Wed, Nov 4 - Sun, Nov 8

5:05 am - 2:32 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

8h 27m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

7:15 am - 4:01 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

9h 46m1 stop Houston George Bush Intcntl

$404United Airlines

Wed, Nov 4 - Sun, Nov 8

7:25 am - 5:05 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

8h 40m2 stops Houston Hobby Nashville Intl

5:35 am - 2:35 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

10h 00m2 stops Baltimore/Washington Dallas Love Field

$411Southwest

Wed, Sep 30 - Sat, Oct 3

7:10 am - 4:49 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

8h 39m1 stop Houston George Bush Intcntl

3:28 pm - 10:48 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

8h 20m1 stop Houston George Bush Intcntl

$415United Airlines

Tue, Nov 10 - Wed, Nov 11

5:05 am - 2:21 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

8h 16m1 stop Houston George Bush Intcntl

7:31 am - 4:01 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

9h 30m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$420United Airlines

Tue, Nov 10 - Wed, Nov 11

1:00 pm - 11:40 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

9h 40m2 stops Houston Hobby Nashville Intl

2:35 pm - 8:40 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

7h 05m1 stop Austin Bergstrom

$423Southwest

Fri, Nov 27 - Tue, Dec 1

10:40 am - 7:37 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

7h 57m1 stop Dallas/Fort Worth

2:29 pm - 11:31 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

10h 02m1 stop Dallas/Fort Worth

$475American Airlines

Thu, Oct 29 - Tue, Nov 3

10:40 am - 7:37 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

7h 57m1 stop Dallas/Fort Worth

2:29 pm - 11:31 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

10h 02m1 stop Dallas/Fort Worth

$495American Airlines

Thu, Oct 29 - Tue, Nov 3

2:13 pm - 12:20 amHRL Harlingen Valley Intl-BOS Boston Logan Intl

9h 07m1 stop Minneapolis St Paul

7:20 am - 1:23 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

7h 03m1 stop Minneapolis St Paul

$709Delta

Fri, Oct 9 - Sun, Oct 11

2:13 pm - 12:20 amHRL Harlingen Valley Intl-BOS Boston Logan Intl

9h 07m1 stop Minneapolis St Paul

5:50 am - 1:23 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

8h 33m1 stop Minneapolis St Paul

$758Delta

Fri, Oct 16 - Sun, Oct 18

Cheap last minute flights

Enter your travel dates to find the best prices.

5:05 am - 4:48 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

10h 43m2 stops Houston George Bush Intcntl Newark

5:45 am - 3:59 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

11h 14m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$628United Airlines

Fri, Sep 18 - Mon, Sep 21

7:15 am - 5:29 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

9h 14m1 stop Houston George Bush Intcntl

5:45 am - 3:59 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

11h 14m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$653United Airlines

Fri, Sep 18 - Mon, Sep 21

7:15 am - 5:29 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

9h 14m1 stop Houston George Bush Intcntl

3:45 pm - 9:52 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

7h 07m1 stop Houston George Bush Intcntl

$765United Airlines

Fri, Sep 18 - Mon, Sep 21

5:05 am - 12:24 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

6h 19m1 stop Houston George Bush Intcntl

9:00 am - 7:39 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

11h 39m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$820United Airlines

Sun, Sep 13 - Mon, Sep 14

5:05 am - 12:24 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

6h 19m1 stop Houston George Bush Intcntl

1:41 pm - 7:39 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

6h 58m1 stop Houston George Bush Intcntl

$851United Airlines

Sun, Sep 13 - Mon, Sep 14

5:05 am - 12:24 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

6h 19m1 stop Houston George Bush Intcntl

3:45 pm - 9:52 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

7h 07m1 stop Houston George Bush Intcntl

$903United Airlines

Mon, Sep 14 - Mon, Sep 14

5:51 am - 1:42 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

6h 51m1 stop Dallas/Fort Worth

3:53 pm - 10:48 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

7h 55m1 stop Dallas/Fort Worth

$1,002American Airlines

Sun, Sep 13 - Sun, Sep 13

5:05 am - 12:24 pmHRL Harlingen Valley Intl-BOS Boston Logan Intl

6h 19m1 stop Houston George Bush Intcntl

7:23 pm - 1:24 pmBOS Boston Logan Intl-HRL Harlingen Valley Intl

19h 01m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$1,031United Airlines

Mon, Sep 14 - Mon, Sep 14

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Southwest flights from Harlingen to Maine

Our best Southwest deals on Harlingen to Maine flight tickets

Southwest

Sep 30

HRL7:25 amHarlingen Valley Intl

8h 40m

2 stops

BOS5:05 pmBoston Logan Intl

Oct 3

BOS5:35 amBoston Logan Intl

10h 00m

2 stops

HRL2:35 pmHarlingen Valley Intl

$411

Southwest

Nov 27

HRL1:00 pmHarlingen Valley Intl

9h 40m

2 stops

BOS11:40 pmBoston Logan Intl

Dec 1

BOS2:35 pmBoston Logan Intl

7h 05m

1 stop

HRL8:40 pmHarlingen Valley Intl

$423

Southwest

Feb 18

HRL7:20 amHarlingen Valley Intl

14h 40m

2 stops

PWM11:00 pmPortland

Mar 18

PWM5:20 amPortland

10h 30m

2 stops

HRL2:50 pmHarlingen Valley Intl

$459

American Airlines flights from Harlingen to Maine

Our best American Airlines deals on Harlingen to Maine flight tickets

American Airlines

Nov 4

HRL5:40 amHarlingen Valley Intl

6h 51m

1 stop

BOS1:31 pmBoston Logan Intl

Nov 8

BOS6:00 amBoston Logan Intl

8h 56m

1 stop

HRL1:56 pmHarlingen Valley Intl

$362

American Airlines

Oct 29

HRL10:40 amHarlingen Valley Intl

7h 57m

1 stop

BOS7:37 pmBoston Logan Intl

Nov 3

BOS2:29 pmBoston Logan Intl

10h 02m

1 stop

HRL11:31 pmHarlingen Valley Intl

$475

American Airlines

Oct 29

HRL10:40 amHarlingen Valley Intl

7h 57m

1 stop

BOS7:37 pmBoston Logan Intl

Nov 3

BOS2:29 pmBoston Logan Intl

10h 02m

1 stop

HRL11:31 pmHarlingen Valley Intl

$495

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HarlingenBoston

HRL Harlingen Valley Intl - BOS Boston Logan Intl

HRLBOS

Harlingen Valley Intl

Wed 11/4

5:40 am-1:31 pm

1 stop6h 51m

Boston Logan Intl

Sun 11/8

6:00 am-1:56 pm

1 stop8h 56m

$362

HarlingenBoston

HRL Harlingen Valley Intl - BOS Boston Logan Intl

HRLBOS

Harlingen Valley Intl

Wed 11/4

5:05 am-2:32 pm

2 stops8h 27m

Boston Logan Intl

Sun 11/8

7:15 am-4:01 pm

1 stop9h 46m

$404

HarlingenBoston

HRL Harlingen Valley Intl - BOS Boston Logan Intl

HRLBOS

Harlingen Valley Intl

Wed 9/30

7:25 am-5:05 pm

2 stops8h 40m

Boston Logan Intl

Sat 10/3

5:35 am-2:35 pm

2 stops10h 00m

$411

HarlingenBoston

HRL Harlingen Valley Intl - BOS Boston Logan Intl

HRLBOS

Harlingen Valley Intl

Tue 11/10

7:10 am-4:49 pm

1 stop8h 39m

Boston Logan Intl

Wed 11/11

3:28 pm-10:48 pm

1 stop8h 20m

$415

HarlingenBoston

HRL Harlingen Valley Intl - BOS Boston Logan Intl

HRLBOS

Harlingen Valley Intl

Tue 11/10

5:05 am-2:21 pm

1 stop8h 16m

Boston Logan Intl

Wed 11/11

7:31 am-4:01 pm

2 stops9h 30m

$420

HarlingenBoston

HRL Harlingen Valley Intl - BOS Boston Logan Intl

HRLBOS

Harlingen Valley Intl

Fri 11/27

1:00 pm-11:40 pm

2 stops9h 40m

Boston Logan Intl

Tue 12/1

2:35 pm-8:40 pm

1 stop7h 05m

$423

HarlingenBoston

HRL Harlingen Valley Intl - BOS Boston Logan Intl

HRLBOS

Harlingen Valley Intl

Thu 10/29

10:40 am-7:37 pm

1 stop7h 57m

Boston Logan Intl

Tue 11/3

2:29 pm-11:31 pm

1 stop10h 02m

$475

HarlingenBoston

HRL Harlingen Valley Intl - BOS Boston Logan Intl

HRLBOS

Harlingen Valley Intl

Thu 10/29

10:40 am-7:37 pm

1 stop7h 57m

Boston Logan Intl

Tue 11/3

2:29 pm-11:31 pm

1 stop10h 02m

$495

HarlingenBoston

HRL Harlingen Valley Intl - BOS Boston Logan Intl

HRLBOS

Harlingen Valley Intl

Fri 10/9

2:13 pm-12:20 am

1 stop9h 07m

Boston Logan Intl

Sun 10/11

7:20 am-1:23 pm

1 stop7h 03m

$709

HarlingenBoston

HRL Harlingen Valley Intl - BOS Boston Logan Intl

HRLBOS

Harlingen Valley Intl

Fri 10/16

2:13 pm-12:20 am

1 stop9h 07m

Boston Logan Intl

Sun 10/18

5:50 am-1:23 pm

1 stop8h 33m

$758

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 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

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

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

Cheap Harlingen to Maine flight deals and tips

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

Best Price Found	$166
Fastest flight time	7h 20m
Direct flights	None

The best one-way flight to Maine from Harlingen in the past 72 hours is $166. The best round-trip flight deal from Harlingen to Maine found on momondo in the last 72 hours is $362.

The fastest flight from Harlingen to Maine takes 7h 20m

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

Search flight deals

Frequently asked questions about flying from Harlingen 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 3 as of September 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.