HRL - BOS

$154 Find Cheap Flights from Harlingen to Boston - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$332
Typical prices: $348-$463
United Airlines
Fri 11/23Tue 11/27
HRL - BOS • 1 stop
Cheapest one-way
$154
Typical prices: $163-$275
United Airlines
Sun 11/25
HRL - BOS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Harlingen and Boston. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
May
Cheapest • 17% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $412 (round-trip)
Houston George Bush Intcntl (IAH)
Shortest trip • 7h 38m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Harlingen to Boston (HRL-BOS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harlingen to Boston

Mon, Nov 23 - Fri, Nov 27
United Airlines Logo
5:05 am - 12:25 pmHRL  Harlingen Valley Intl-BOS Boston Logan Intl
6h 20m1 stop Houston George Bush Intcntl
United Airlines Logo
9:43 am - 4:01 pmBOS  Boston Logan Intl-HRL Harlingen Valley Intl
7h 18m1 stop Houston George Bush Intcntl
$332United Airlines
Thu, Nov 19 - Mon, Nov 23
United Airlines Logo
5:05 am - 12:25 pmHRL  Harlingen Valley Intl-BOS Boston Logan Intl
6h 20m1 stop Houston George Bush Intcntl
United Airlines Logo
7:15 am - 4:01 pmBOS  Boston Logan Intl-HRL Harlingen Valley Intl
9h 46m1 stop Houston George Bush Intcntl
$349United Airlines
Sat, Dec 5 - Sat, Dec 12
Southwest Logo
12:45 pm - 10:00 pmHRL  Harlingen Valley Intl-BOS Boston Logan Intl
8h 15m2 stops Houston Hobby Baltimore/Washington
Southwest Logo
5:35 am - 3:15 pmBOS  Boston Logan Intl-HRL Harlingen Valley Intl
10h 40m2 stops Lambert-St Louis Houston Hobby
$363Southwest
Sat, Dec 5 - Sat, Dec 12
Southwest Logo
7:45 am - 6:35 pmHRL  Harlingen Valley Intl-BOS Boston Logan Intl
9h 50m1 stop Austin Bergstrom
Southwest Logo
5:35 am - 3:15 pmBOS  Boston Logan Intl-HRL Harlingen Valley Intl
10h 40m2 stops Lambert-St Louis Houston Hobby
$364Southwest
Thu, Jan 7 - Sun, Jan 10
American Airlines Logo
10:35 am - 8:48 pmHRL  Harlingen Valley Intl-BOS Boston Logan Intl
9h 13m1 stop Dallas/Fort Worth
American Airlines Logo
8:00 am - 2:20 pmBOS  Boston Logan Intl-HRL Harlingen Valley Intl
7h 20m1 stop Dallas/Fort Worth
$371American Airlines
Tue, Mar 16 - Sat, Mar 20
United Airlines Logo
5:05 am - 12:38 pmHRL  Harlingen Valley Intl-BOS Boston Logan Intl
6h 33m1 stop Houston George Bush Intcntl
United Airlines Logo
5:25 pm - 11:04 pmBOS  Boston Logan Intl-HRL Harlingen Valley Intl
6h 39m1 stop Houston George Bush Intcntl
$373United Airlines
Thu, Jan 7 - Sun, Jan 10
United Airlines Logo
2:05 pm - 11:59 pmHRL  Harlingen Valley Intl-BOS Boston Logan Intl
8h 54m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
United Airlines Logo
9:25 am - 3:53 pmBOS  Boston Logan Intl-HRL Harlingen Valley Intl
7h 28m1 stop Houston George Bush Intcntl
$376United Airlines
Thu, Jan 7 - Sun, Jan 10
Southwest Logo
1:00 pm - 9:00 pmHRL  Harlingen Valley Intl-BOS Boston Logan Intl
7h 00m2 stops Houston Hobby Lambert-St Louis
Southwest Logo
8:10 am - 4:05 pmBOS  Boston Logan Intl-HRL Harlingen Valley Intl
8h 55m2 stops Baltimore/Washington Houston Hobby
$395Southwest
Sat, Dec 19 - Mon, Jan 18
American Airlines Logo
2:09 pm - 10:26 pmHRL  Harlingen Valley Intl-BOS Boston Logan Intl
7h 17m1 stop Chicago O'Hare Intl
American Airlines Logo
7:00 am - 2:20 pmBOS  Boston Logan Intl-HRL Harlingen Valley Intl
8h 20m1 stop Dallas/Fort Worth
$496American Airlines
Thu, Nov 26 - Mon, Nov 30
American Airlines Logo
5:40 am - 2:37 pmHRL  Harlingen Valley Intl-BOS Boston Logan Intl
7h 57m1 stop Dallas/Fort Worth
American Airlines Logo
5:58 pm - 10:10 amBOS  Boston Logan Intl-HRL Harlingen Valley Intl
17h 12m1 stop Dallas/Fort Worth
$592American Airlines
Booking Insights

Price, demand and travel trends for Harlingen to Boston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Harlingen to Boston?

Round-trip flights from Harlingen to Boston typically range from $348 to $463. The lowest price found in the past 5 days was $332, on United Airlines.

What's the cheapest day of the week to fly from Harlingen to Boston?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Harlingen to Boston. It’s 15% cheaper than the average day, while Sunday is the most expensive, with prices 87% higher.

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Key details for Harlingen to Boston flights

Low season

January

Cheapest flight

$154
Beat the crowds with an average 61% drop in travelers.
The most popular month to fly with an average 76% increase in travelers.
One-way flight from Harlingen to Boston

When to book flights from Harlingen to Boston

Are your dates flexible? Find out the best times to travel from Harlingen to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Harlingen to Boston flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Harlingen to Boston?

    Only Economy Class is available on flights from Harlingen to Boston.

  • How long is a flight from Harlingen to Boston?

    A nonstop flight from Harlingen to Boston takes 00m, covering 1,871 miles.

  • Do I need a passport to fly from Harlingen to Boston?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Harlingen to Boston flight?

    Round-trip flights from Harlingen to Boston range from $348 to $463, with an average of $412 over the past 12 months. Anything below $348 counts as a good deal.

  • Have flight prices from Harlingen to Boston changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $332 to $988. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Harlingen to Boston looking right now?

    One-way fares from Harlingen to Boston are currently higher than usual. Average one-way flight prices are about $242, which is 16% above the typical average for this route.

  • What car rental options are available at Boston Logan Intl Airport (BOS)?

    Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates averaging $77 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Thrifty
    • Sixt

  • Which airports can I use when flying from Harlingen to Boston?

    Flights from Harlingen to Boston usually depart from Harlingen Valley Intl (HRL) and arrive at Boston Logan Intl (BOS).

  • Which airports do connecting flights from Harlingen to Boston pass through?

    One-stop flights from Harlingen to Boston most commonly connect through:

    • Dallas/Fort Worth (DFW) - 41% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 41% of one-stop connections
    • Austin Bergstrom (AUS) - 14% of one-stop connections
    • Minneapolis St Paul (MSP) - 3% of one-stop connections

  • Can I save money by using flexible dates for flights from Harlingen to Boston?

    Yes. Flexible dates can save you up to 55% on flights from Harlingen to Boston. Tuesday is the cheapest departure day at $353 round-trip on average, while Sunday is the most expensive at $772, a difference of $419.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Harlingen to Boston?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 7h 38m, compared with 8h 07m via Dallas/Fort Worth (DFW) and 8h 09m via Austin Bergstrom (AUS).

  • What is the time difference between Harlingen and Boston?

    Boston is 1 hour ahead of Harlingen (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Boston?

    Some of the most popular sights in Boston are TD Garden, Fenway Park and Boston Common. These are among the most viewed places in Boston on KAYAK.

Your guide to booking Harlingen to Boston flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $353, about $419 less than Sunday fares (54% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Harlingen to Boston trip for May. Fares historically average $344 round-trip in that month - typically $428 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Boston Logan Intl Airport.

    • Hyatt Regency Boston Harbor
    • Hilton Garden Inn Boston Logan Airport
    • Hilton Boston Logan Airport

More options for your flight from Harlingen to Boston

Complete your trip to Boston with a hotel stay or car rental

Car rentals in Boston
Hotels in Boston
Vacations in Boston