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$64 Find Cheap Flights from Harlingen to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to the United States departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best United States Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
New York1 stop$246
Los Angeles
Los Angeles1 stop$228
Las Vegas
Las Vegas1 stop$228
Miami
Miami1 stop$236
San Francisco
San Francisco1 stop$405
Chicago
Chicago1 stop$268
Washington, D.C.
Baltimore1 stop$247
Denver
Denver1 stop$257
Seattle
Seattle1 stop$318
Fort Lauderdale
Fort Lauderdale1 stop$283
Atlanta
Atlanta1 stop$266
Dallas
Dallasnonstop$97
Tampa
Tampa1 stop$314
Houston
Houstonnonstop$165
Honolulu
Honolulu1 stop$560
San Diego
San Diego1 stop$267

Good to know

Low season

January

High season

March

Cheapest flight

$64
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Harlingen to Austin

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Harlingen to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harlingen to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harlingen to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to the United States from Harlingen is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harlingen to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to the United States with an airline and back to Harlingen with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harlingen to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to the United States from Harlingen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Harlingen to the following destinations at these prices or less: Dallas $160 one-way - $283 round-trip; Houston $181 one-way - $314 round-trip; Houston $179 one-way - $318 round-trip
  • Morning departure is around 2% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Harlingen to the United States

Need help choosing which airline to fly with from Harlingen to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
SouthwestOverall score based on 5353 reviews
8.1Comfort
7.8Entertainment
8.3Boarding
7.3Food
8.7Crew
Airline reviews

The plane wasn’t full, so we got the best seats

10.0 ExcellentLois, Aug 2024AUS - PHX
Read more Southwest reviews

The plane wasn’t full, so we got the best seats

My experience was find with Southwest. The only issue I have is...at the exact time for me to check in...I don't understand how I always end up in C.

With early bird check in, I might start flying southwest again.

Very helpful, convenient, nice crew members, no extra fees, helped us saving 4 hrs of travel by booking is on an earlier flight

Because of storms in St Louis, plane was diverted to Kansas City. After about 1 hour stay went back to st Louis to finally reach distanation. Made for long day. But southwest took care of us. Can't fight mother nature

We stood on the tarmac for over an hour. Very bad turbulence the whole ride. Very to get to the restroom.

Our first flight was so delayed that we had 10 mins to board the next one. We requested if the flight attendant could allow us off there plane first and they denied our request even though I have seen this done before. Luck was on our side that we didn’t miss our next flight.

It was good. I wish you had gluten free snacks for my husband.

Worse experience especially since there were delays and unreasonable accommodations made

The flight in it self was good. The delays looking for pilots was unexpected.

In thirty years of traveling, mostly with Delta, this was the worst day ever.

The flight was so late that I had to change connecting flights, turning a five-hour trip into a fourteen-hour nightmare.

I am so shocked at the service in first class. We were not greeted or offered a beverage for 45 minutes into the flight. She did however have time to write a long note. I just wanted a snack and something to drink. We were never offered coffee and the snacks came after dinner? It was the oddest flight I have ever been on. The gentleman next to me got up and gave our dinner box’s to the flight attendant and asked for a second glass of wine for each of us. Our dinner boxes sat on our tray for 20 minutes. She was rather distracted. He then asked another flight attendant for wine… finally we had a second glass. I was trying to give her some grace, she also told the man next me we couldn’t have any more wine because we drank it all… after landing the seasoned traveler next me ask for her employee number. Then it was a mutiny! She was refusing and it got tense. The captain came and asked what was happening, the flight attendants totally gave a biased account of the fact. The captain told the police the man I was seated next to was intoxicated! That was completely inaccurate and it really escalated things. I policeman found me at the luggage carousel to verify the facts. The flight attendants made false accusations that he touched them! That never happened. It was a very poorly trained crew. I am so anngry and shock by the entire experience! It was terrible service! I would like a refund for what I paid to be in first class and the most uncomfortable flight ever. I always fly Delta, it has been wonderful. I was so flustered by the entire experience! Please give me an update on this matter! Thank you, Kelle Myers

It was reported to the passengers that Delta failed to schedule the crew properly. This error caused the pilot to show up about 30 minutes late. All in all Delta's inability to take care of this basic function resulted in about an hour delay.

Late departure due to large number of wheel chair patrons. Used to having a box of snacks to select from in comfort plus. The flight attendant just rattled off what was available and asked us to pick. Felt rushed and uncomfortable. Seat was great. Prefer having the screen on the seat in front of me instead of having to pull it up from the seat side. Lots of room for my carryon under the seat in front of me.

The airplanes were so old and out-dated it was terrifying to fly on them.

It’s was good. There’s so much room for improvement though. Since the plane was small, there was no entertainment but for years now, the most jarring aspect of travel is the lack of tasty snacks.

The important things including boarding and the flight being on time and safe were excellent. The disappointment comes from the comfort and amenities. Was misled by the "availability" of inflight internet- there is an extra cost. The tray table was broken, the bathroom door stuck and flight attendants were competent but not very friendly.

The Pilot was one of the best I've had, very informative about turbulence and got us to our destination early

The Gate Attendant @ Gate B36 was rude The flight was good but the entertainment system was not functioning as expected. The snacks were ok but could be better The flight crew was excellent.

The departure was delayed by 1 hour. The seat was comfortable and selection of entertainment is very good.

I was refused to used the toilet closes to my seat and had to go to the back of the plane .. it was difficult for me I’m a wheelchair customer

Clean and plenty of room for handbaggage. Leg room was cramped compared with the 777 from Frankfurt.

When I got our tickets, my husband and I were easily able to get seats together (including a window seat). When we checked in at the airport all the seats were reset and we had to pick new ones, so we couldn’t sit together because there were only middle seats! Ugh that’s the worst. We were back so far we had to check our carry ons which was annoying because I bring an expensive camera that I don’t/cant check so I had to reorganize my items. Once we were seated on the plane we had to wait an hour to take off and they said there was some weather/air traffic in Denver but it was unclear. The lady I sat next to complained that our seats didn’t go back and we both got free complimentary snack boxes which were quite good. I wasn’t going to say anything about the seats, they were the typical uncomfortable kind. It would have been fine if the 2 hr flight hadn’t turned into 3 hrs. Not the best flight but also not the worst.

Nothing they cancelled my connection and couldn't get me on a flight for 3 more days

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

Flight was on time, no drinks served on the two short flights. Comfortable seats.

This time there was nothing to be better, really! Boarding on time, taking off on time and arriving earlier. The only complain is about way too long line at pre-check security point at DFW. But this is the airport’s problem, not American Airline.

3 hours late. Second consecutive time this month that a flight from DFW was delayed 3+ hours.

I was bumped to first class so I got some food. It was OK. Entertainment is whatever you bring with you since there are no seatback screens.

Dallas Hub. American taking ownership for their screwups instead of blaming their contractors and customers, trading their people, their call in service, reservation agents and their ticketing process. Make sure wheelchairs are available especially when the request is in their record.

American Airlines should be ashamed of their performance on AA1506 on August 14th from DFW to IND. First of all, after we got to the originally assigned gate C7, we were notified with too little notice for a first-flight out situation that the flight would depart from gate A25 in an entirely different terminal -- not just a gate or two away from the original gate. That was the first hiccup that started our day off poorly. It just got worse. Let it be known that the flight crew and gate agents were all as helpful as they could be during all that followed. However, the flight was a horrible mess of an ordeal. The plane was warm and uncomfortable on a hot Dallas morning when we boarded. And apparently we had to get underway for the a/c to be powered up. There was no other explanation for why we had to sit there in the heat. But before we could power up, some paperwork had to be completed, if we heard the announcement clearly enough. Then a "minor" maintenance issue had to be fixed -- but it was enough of an issue that we all had to deplane while it was being fixed, apparently because it was "too warm" on the plane for us to sit there in case the "minor" issue took too long to fix. And after we all finally deplaned and were hanging around the counter for news about when we could reboard, then a flight attendant came up and notified the gate agent that there a passenger at the rear of the plane had caused a major spill of some sort getting up and out of the plane. Turns out that was a bigger and longer delay than whatever the initial mechanical issue caused. According the gate announcements, the mechanical issue had been fixed relatively quickly in due course. But a seat was soaked and had to be cleaned up by a spill. A subsequent announcement then said that the seat belts were affected by the spill and had to cleaned. Then, either the seats or seat belts or both had to be replaced. At each of these announcements, the phrase "we're trying to get maintenance here as soon as we can" kept coming up. Clearly the gate agents were as frustrated as the passengers. After all was said and done, a minor mechanical issue and a major cabin spill issue caused a 3+ hour delay in our flight. American Airlines should be ashamed of its performance on this flight.

Go back to the old days of boarding the rear of the plane first to reduce congestion!

We received a flight delay notification over 24 hours before the flight, but it seems American didn't do anything in that timeframe to get the flight back on schedule. Gate agents were still determining when our plane would arrive. Didn't have catering ready to go when our plane did arrive. Flight attendant timeout before we left. There was a flight attendant on board who could work the flight (trained on that aricraft type and was within hours), however American chose to wait for a backup to arrive, which delay the flight further.

Our 8:45 am flight kept getting delayed. Boarded after a 2 hour delay only to be taken off the plane again. At 12:30 pm, we are told there was a new plane and we had to change terminals. Flight was delayed again to 1:50 pm. Eventually boarded again only to be on the plane for over an hour. Flight finally took off at 3:30 pm. 7 hours after original scheduled time. To top it off, couldn’t even get coffee on the plane due to turbulence.

Very aggressive and unhelpful ground crew. Wanted to check my hand luggage for 3 flights. I had lots of delicate items and computer equipment. So the silly lady wanted to rebook 3 international flights because of a carry on. What nonsense. The baggage handler suggested I put it under my seat - so I did. And this was during the rebooking chaos of the Microsoft crash. She was the most arrogant annoying and aggressive ground staff member I’ve met in 20yrs. (AA flight out of Houston).

Terrible boarding experience at sea tac. Displayed on time departure despite being about an hour behind in boarding time. Boarded a bus to go to the tarmac to then board onto the plane.

Hidden fees everywhere while we aware of the fees but it quickly added up to a premium airline. From 12+ dollars to pick your set to $55 dollars a checked bag. No counter at the Portland Airport until 2 hrs before the flight made it so we couldn't get anything to eat before the flight. Pre checking your bags wasn't working on-line or at the kiosk, so we had to pay extra 5 dollars per bag for counter checking. So after everything was said and done, we ended up paying an extra $200. Plane was nice and clean plane staff was nice and attentive.

Excellent. Except seat C2 starting to be worned down. Very uncomfortable.

22 hour delayed flight. I will not fly again. I missed training due to this.

Well my connecting flight was initially delayed 2 hours. Then it became a 21 hour delay. When I woke up the next morning the flight was then delayed another hour. I ended up missing a day and a half of training due to this. When asked if there was any way I could be transferred to a different flight I was told no because it was under a 24 hour delay. I will not fly with this airline again.

Overall it was ok but a lot of that had to do with upgrading.

The delay was a pain… Loved the crew and they made up time and treated us very well. Ticket counter was awesome, boarding agents not so much

The delay was a pain… Loved the crew and they made up time and treated us very well.

I was flying from San Francisco to New York and had a layover in Minneapolis where they refused to let me have my bag and charged me $65, a very bad experience for me

This flight was canceled after waiting for hours at the airport. We knew if was delayed, but were not informed of the cancelation in a timely manner. There were no Sun Country representatives at the gate to tell us. Finally, representatives from Southwest Airlines called out over the intercom asking for Sun Country to come up to the gate. After the cancelation, no one seemed to know exactly what was going on and we had to go to the check-in area downstairs and wait in line for any information. We were not assisted with another flight. We ended up paying a lot more to fly home the next day with another airline.

Book cheap flights from Harlingen to the United States

Recent round-trip flight deals

10/1Tue
nonstopAmerican Airlines
1h 41mHRL-DFW
10/2Wed
nonstopAmerican Airlines
1h 27mDFW-HRL
$97
10/8Tue
nonstopSouthwest
1h 10mHRL-AUS
10/15Tue
nonstopSouthwest
1h 10mAUS-HRL
$111
9/30Mon
nonstopAmerican Airlines
1h 41mHRL-DFW
10/2Wed
nonstopAmerican Airlines
1h 27mDFW-HRL
$112
10/8Tue
nonstopDelta
1h 16mHRL-AUS
10/11Fri
nonstopDelta
1h 19mAUS-HRL
$123
10/8Tue
1 stopUnited Airlines
5h 45mHRL-AUS
10/11Fri
1 stopUnited Airlines
3h 27mAUS-HRL
$158
10/1Tue
1 stopUnited Airlines
6h 07mHRL-DFW
10/2Wed
1 stopUnited Airlines
3h 36mDFW-HRL
$176
12/7Sat
1 stopDelta
5h 07mHRL-LAS
12/10Tue
2 stopsDelta
28h 22mLAS-HRL
$329
11/22Fri
1 stopSun Country Air
13h 32mHRL-SFO
11/24Sun
1 stopSun Country Air
8h 20mSFO-HRL
$405
11/17Sun
2 stops
16h 17mHRL-DFW
11/19Tue
3 stops
36h 58mDFW-HRL
$433
11/17Sun
3 stops
19h 00mHRL-DFW
11/19Tue
3 stops
36h 58mDFW-HRL
$457

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Recent one-way flight deals

10/7Mon
nonstopDelta
1h 16mHRL-AUS
$64
10/12Sat
1 stopDelta
7h 15mHRL-AUS
$69
11/8Fri
nonstopDelta
1h 16mHRL-AUS
$70
10/9Wed
nonstopSouthwest
1h 05mHRL-HOU
$75
12/11Wed
nonstopAmerican Airlines
1h 37mHRL-DFW
$79
11/9Sat
1 stopAmerican Airlines
6h 31mHRL-AUS
$79
12/10Tue
nonstopSouthwest
1h 35mHRL-DAL
$79
11/12Tue
1 stopUnited Airlines
4h 26mHRL-AUS
$109
10/5Sat
1 stopUnited Airlines
5h 20mHRL-FLL
$114
10/17Thu
3 stops
34h 34mHRL-LAS
$372

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Last minute flights from Harlingen to the United States

Last minute flight, train and bus deals

9/14Sat
multi-stopAmerican Airlines
6h 06mHRL-AUS
9/16Mon
multi-stopAmerican Airlines
4h 10mAUS-HRL
$212
9/13Fri
nonstopSouthwest
1h 15mHRL-HOU
9/16Mon
nonstopSouthwest
1h 15mHOU-HRL
$222
9/13Fri
multi-stopSouthwest
2h 55mHRL-HOU
9/16Mon
nonstopSouthwest
1h 15mHOU-HRL
$231
9/13Fri
multi-stopSouthwest
5h 05mHRL-HOU
9/16Mon
nonstopSouthwest
1h 15mHOU-HRL
$236
9/14Sat
multi-stopSouthwest
5h 35mHRL-HOU
9/22Sun
nonstopSouthwest
1h 05mHOU-HRL
$241
9/13Fri
multi-stopUnited Airlines
5h 40mHRL-AUS
9/15Sun
multi-stopUnited Airlines
6h 19mAUS-HRL
$246
9/13Fri
multi-stopAmerican Airlines
4h 17mHRL-HOU
9/18Wed
multi-stopAmerican Airlines
4h 35mHOU-HRL
$248
9/12Thu
multi-stopAmerican Airlines
3h 39mHRL-HOU
9/13Fri
multi-stopAmerican Airlines
5h 33mHOU-HRL
$278
9/14Sat
multi-stopUnited Airlines
8h 00mHRL-LAS
9/16Mon
multi-stopUnited Airlines
7h 52mLAS-HRL
$417
9/14Sat
multi-stopUnited Airlines
4h 15mHRL-AUS
9/16Mon
multi-stopUnited Airlines
16h 35mAUS-HRL
$441

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Everything you need to know for your flight from Harlingen to the United States

Information on your arrival and departure airports