How do I get Price Alerts for flights from Harlingen to Maine?

Confirm your travel details to search for the latest offers for flights from Harlingen to Maine . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Harlingen to Maine with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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 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.

$416 Cheap Flights from Harlingen to Maine in 2026/27

Find the cheapest flights from Harlingen to Maine

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:44 am - 11:31 pmHRL Harlingen Valley Intl-PWM Portland

11h 47m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National

10:52 am - 10:54 pmPWM Portland-HRL Harlingen Valley Intl

13h 02m2 stops Philadelphia Dallas/Fort Worth

$416American Airlines

Tue, Dec 15 - Wed, Jan 13

6:41 pm - 11:59 amHRL Harlingen Valley Intl-PWM Portland

16h 18m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National

10:52 am - 10:54 pmPWM Portland-HRL Harlingen Valley Intl

13h 02m2 stops Philadelphia Dallas/Fort Worth

$453American Airlines

Tue, Dec 15 - Wed, Jan 13

10:44 am - 11:19 pmHRL Harlingen Valley Intl-PWM Portland

11h 35m2 stops Dallas/Fort Worth Philadelphia

10:52 am - 10:54 pmPWM Portland-HRL Harlingen Valley Intl

13h 02m2 stops Philadelphia Dallas/Fort Worth

$456American Airlines

Tue, Dec 15 - Wed, Jan 13

11:40 am - 11:55 pmHRL Harlingen Valley Intl-PWM Portland

11h 15m2 stops Dallas Love Field Baltimore/Washington

5:15 am - 5:20 pmPWM Portland-HRL Harlingen Valley Intl

13h 05m2 stops Baltimore/Washington Dallas Love Field

$564Southwest

Fri, Nov 13 - Tue, Nov 17

5:05 am - 2:16 pmHRL Harlingen Valley Intl-PWM Portland

8h 11m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

9:46 am - 7:47 pmPWM Portland-HRL Harlingen Valley Intl

11h 01m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$579United Airlines

Tue, Nov 10 - Wed, Nov 11

5:05 am - 2:16 pmHRL Harlingen Valley Intl-PWM Portland

8h 11m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

9:46 am - 7:47 pmPWM Portland-HRL Harlingen Valley Intl

11h 01m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$615United Airlines

Tue, Nov 10 - Wed, Nov 11

5:05 am - 2:16 pmHRL Harlingen Valley Intl-PWM Portland

8h 11m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

9:46 am - 7:47 pmPWM Portland-HRL Harlingen Valley Intl

11h 01m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

$651United Airlines

Tue, Nov 10 - Wed, Nov 11

10:44 am - 9:40 pmHRL Harlingen Valley Intl-PWM Portland

9h 56m3 stops Dallas/Fort Worth Nashville Intl Charlotte Douglas

5:00 am - 2:20 pmPWM Portland-HRL Harlingen Valley Intl

10h 20m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

$734American Airlines

Tue, Dec 15 - Wed, Jan 13

10:44 am - 9:40 pmHRL Harlingen Valley Intl-PWM Portland

9h 56m3 stops Dallas/Fort Worth Nashville Intl Charlotte Douglas

5:00 am - 2:20 pmPWM Portland-HRL Harlingen Valley Intl

10h 20m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

$760American Airlines

Tue, Dec 15 - Wed, Jan 13

5:25 pm - 2:16 pmHRL Harlingen Valley Intl-PWM Portland

19h 51m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

5:50 am - 4:01 pmPWM Portland-HRL Harlingen Valley Intl

11h 11m2 stops Newark Houston George Bush Intcntl

$798United Airlines

Sun, Nov 15 - Thu, Nov 19

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American Airlines flights from Harlingen to Maine

Our best American Airlines deals on Harlingen to Maine flight tickets

American Airlines

Dec 15

HRL10:44 amHarlingen Valley Intl

11h 47m

2 stops

PWM11:31 pmPortland

Jan 13

PWM10:52 amPortland

13h 02m

2 stops

HRL10:54 pmHarlingen Valley Intl

$416

American Airlines

Dec 15

HRL6:41 pmHarlingen Valley Intl

16h 18m

2 stops

PWM11:59 amPortland

Jan 13

PWM10:52 amPortland

13h 02m

2 stops

HRL10:54 pmHarlingen Valley Intl

$453

American Airlines

Dec 15

HRL10:44 amHarlingen Valley Intl

11h 35m

2 stops

PWM11:19 pmPortland

Jan 13

PWM10:52 amPortland

13h 02m

2 stops

HRL10:54 pmHarlingen Valley Intl

$456

United Airlines flights from Harlingen to Maine

Our best United Airlines deals on Harlingen to Maine flight tickets

United Airlines

Nov 10

HRL5:05 amHarlingen Valley Intl

8h 11m

2 stops

PWM2:16 pmPortland

Nov 11

PWM9:46 amPortland

11h 01m

2 stops

HRL7:47 pmHarlingen Valley Intl

$579

United Airlines

Nov 10

HRL5:05 amHarlingen Valley Intl

8h 11m

2 stops

PWM2:16 pmPortland

Nov 11

PWM9:46 amPortland

11h 01m

2 stops

HRL7:47 pmHarlingen Valley Intl

$615

United Airlines

Nov 10

HRL5:05 amHarlingen Valley Intl

8h 11m

2 stops

PWM2:16 pmPortland

Nov 11

PWM9:46 amPortland

11h 01m

2 stops

HRL7:47 pmHarlingen Valley Intl

$651

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarlingenPortland

HRL Harlingen Valley Intl - PWM Portland

HRLPWM

Harlingen Valley Intl

Tue 12/15

10:44 am-11:31 pm

2 stops11h 47m

Portland

Wed 1/13

10:52 am-10:54 pm

2 stops13h 02m

$416

HarlingenPortland

HRL Harlingen Valley Intl - PWM Portland

HRLPWM

Harlingen Valley Intl

Tue 12/15

6:41 pm-11:59 am

2 stops16h 18m

Portland

Wed 1/13

10:52 am-10:54 pm

2 stops13h 02m

$453

HarlingenPortland

HRL Harlingen Valley Intl - PWM Portland

HRLPWM

Harlingen Valley Intl

Tue 12/15

10:44 am-11:19 pm

2 stops11h 35m

Portland

Wed 1/13

10:52 am-10:54 pm

2 stops13h 02m

$456

HarlingenPortland

HRL Harlingen Valley Intl - PWM Portland

HRLPWM

Harlingen Valley Intl

Fri 11/13

11:40 am-11:55 pm

2 stops11h 15m

Portland

Tue 11/17

5:15 am-5:20 pm

2 stops13h 05m

$564

Quickest round-trip

HarlingenPortland

HRL Harlingen Valley Intl - PWM Portland

HRLPWM

Harlingen Valley Intl

Tue 11/10

5:05 am-2:16 pm

2 stops8h 11m

Portland

Wed 11/11

9:46 am-7:47 pm

2 stops11h 01m

$579

HarlingenPortland

HRL Harlingen Valley Intl - PWM Portland

HRLPWM

Harlingen Valley Intl

Tue 11/10

5:05 am-2:16 pm

2 stops8h 11m

Portland

Wed 11/11

9:46 am-7:47 pm

2 stops11h 01m

$615

HarlingenPortland

HRL Harlingen Valley Intl - PWM Portland

HRLPWM

Harlingen Valley Intl

Tue 11/10

5:05 am-2:16 pm

2 stops8h 11m

Portland

Wed 11/11

9:46 am-7:47 pm

2 stops11h 01m

$651

HarlingenPortland

HRL Harlingen Valley Intl - PWM Portland

HRLPWM

Harlingen Valley Intl

Tue 12/15

10:44 am-9:40 pm

3 stops9h 56m

Portland

Wed 1/13

5:00 am-2:20 pm

2 stops10h 20m

$734

HarlingenPortland

HRL Harlingen Valley Intl - PWM Portland

HRLPWM

Harlingen Valley Intl

Tue 12/15

10:44 am-9:40 pm

3 stops9h 56m

Portland

Wed 1/13

5:00 am-2:20 pm

2 stops10h 20m

$760

HarlingenPortland

HRL Harlingen Valley Intl - PWM Portland

HRLPWM

Harlingen Valley Intl

Sun 11/15

5:25 pm-2:16 pm

2 stops19h 51m

Portland

Thu 11/19

5:50 am-4:01 pm

2 stops11h 11m

$798

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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	$416
Fastest flight time	6h 20m
Direct flights	None

The best flight deal from Harlingen to Maine found on momondo in the last 72 hours is $416

The fastest flight from Harlingen to Maine takes 6h 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 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.

Frequently asked questions about flying from Harlingen to Maine

How do I get Price Alerts for flights from Harlingen to Maine?
Confirm your travel details to search for the latest offers for flights from Harlingen to Maine. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Harlingen to Maine with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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.