Cheap flights from Boston to Harlingen from $119
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Harlingen departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Boston to Harlingen, Texas
Our best American Airlines deals on Boston to Harlingen, Texas flight tickets
United Airlines flights from Boston to Harlingen, Texas
Our best United Airlines deals on Boston to Harlingen, Texas flight tickets
See travel insights to Harlingen from
How to get the cheapest flight ticket from Boston to Harlingen, Texas
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 day to depart on your flight to Harlingen, Texas?
The cheapest day to depart on your flight to Harlingen, Texas is on a Wednesday when prices can be found for as low as $331. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Boston to Harlingen, Texas for around $651.
What is the cheapest time of day to depart on your flight to Harlingen, Texas?
Our most recent data shows that the best time of day to fly to Harlingen, Texas is in the morning. Flights from Boston to Harlingen, Texas during this time can be as low as $438. Flights at noon are often more expensive with an average ticket price of $543.
What is the cheapest airline that flies from Boston Logan Intl to Harlingen Valley Intl?
American Airlines, United Airlines, and Southwest are the most popular carriers operating from Boston Logan Intl to Harlingen Valley Intl
What airlines fly to Harlingen, Texas?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Harlingen, Texas from Boston according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Harlingen, Texas. Keep in mind that there are 4 different airlines that fly to Harlingen, Texas on a routine basis, so you have a few additional options to choose from.
When to book flights from Boston to Harlingen, Texas
Cheap Boston to Harlingen, Texas (BOS to HRL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Harlingen, Texas
Best Price Found | $119 |
|---|---|
Fastest flight time | 6h 38m |
Direct flights | None |
Airports in Harlingen, Texas | 1 airport |
How far is Boston Logan Intl to Harlingen Valley Intl by plane?
Boston Logan Intl and Harlingen Valley Intl are 1872.4 mi apart from one another. In terms of flight time, this usually takes a little over 6h 38m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Harlingen Valley Intl Airport?
Prices for flights from Boston Logan Intl Airport to Harlingen Valley Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Boston Logan Intl Airport to Harlingen Valley Intl Airport?
The number of operators available for flights from Boston Logan Intl Airport to Harlingen Valley Intl Airport is 4 as of June 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Harlingen Valley Intl Airport?
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 Boston Logan Intl Airport to Harlingen Valley Intl Airport.
What documentation or ID do you need to fly to Harlingen Valley Intl Airport?
The required travel and health documents for your Harlingen Valley Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Harlingen Valley Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Boston to Harlingen, Texas?
momondo data reveals that the most frequently booked airline on the route from Boston to Harlingen, Texas is United Airlines, representing 45% of all bookings. The subsequent popular airlines are American Airlines at 24%, Delta at 17%, and Southwest at 13%.
Best airlines flying from Boston to Harlingen, Texas
Compare and see reviews for airlines that fly from Boston to Harlingen, Texas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $216 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $256 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $309 | Free Cancellation | Rating 8.0 4,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Boston to Harlingen?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Harlingen for you.
Can I find flights from Boston to Harlingen with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Boston to Harlingen flights to just show those with flexible booking policies.
How can momondo help me find flights from Boston to Harlingen?
momondo provides multiple filters to help you find the best flight to Harlingen from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Boston to Harlingen right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Boston to Harlingen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.