Avianca's Classic fare includes a free checked bag and seat selection.
Avianca's LifeMiles program offers attractive redemption rates for frequent flyers.

| Low season | September |
|---|---|
| High season | December |
| Cheapest flight | $89 |
Direct departures
Houston George Bush Intcntl to San Salvador El Salvador Intl
Monday
Avianca, Frontier, Spirit Airlines, +1 more
Avianca, Frontier, +2 more
1
Tuesday
Avianca, Spirit Airlines, United Airlines, +1 more
Avianca, Spirit Airlines, +2 more
1
Wednesday
Avianca, Frontier, Spirit Airlines, +1 more
Avianca, Frontier, +2 more
1
Thursday
Avianca, Spirit Airlines, United Airlines, +1 more
Avianca, Spirit Airlines, +2 more
1
Friday
Avianca, Frontier, Spirit Airlines, +1 more
Avianca, Frontier, +2 more
1
Saturday
Avianca, Frontier, Spirit Airlines, +2 more
Avianca, Frontier, +3 more
1
2
Sunday
Avianca, Spirit Airlines, United Airlines
Avianca, Spirit Airlines, +1 more
Direct returns
San Salvador El Salvador Intl to Houston George Bush Intcntl
Monday
Avianca, Frontier, Spirit Airlines, +1 more
Avianca, Frontier, +2 more
1
Tuesday
Avianca, Spirit Airlines, United Airlines, +1 more
Avianca, Spirit Airlines, +2 more
1
Wednesday
Avianca, Frontier, Spirit Airlines, +1 more
Avianca, Frontier, +2 more
1
Thursday
Avianca, Spirit Airlines, United Airlines, +1 more
Avianca, Spirit Airlines, +2 more
1
Friday
Avianca, Frontier, Spirit Airlines, +1 more
Avianca, Frontier, +2 more
1
Saturday
Avianca, Frontier, Spirit Airlines, +2 more
Avianca, Frontier, +3 more
1
2
Sunday
Avianca, Spirit Airlines, United Airlines
Avianca, Spirit Airlines, +1 more
Friendly staff at all very easy check in and organize process
Friendly staff at all very easy check in and organize process
Horrible airline, upgraded to sit on seats made of stone. Staff were rude and on top of it they charge an arm and a leg for luggage 🧳 never again
The seats are the worst I upgraded to premium big mistake and it seems like no one likes there job very unpleasant
they don’t have TV Seat to Type in space
Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy
Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.
Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.
The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.
Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.
Flight was delayed and missed my connection Lufthansa didn’t respond.
the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.
United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.
Overall it was good. I missed my connection but I was put on another flight.
Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United
No free snacks nor drinks on very short 30min flight. Entertainment system is over wifi to your own phone or tablet, which is good but often a show or movie just stops and refuses to continue
I like the crew they're very friendly. I don't like. on five hour flight they not offered snacks. Any drink. Not even coffee
Not even water is offered on the flight. You cannot lean back on the seats and the seats are so narrow you can’t avoid rubbing elbows with the person next to you.
I couldnt recline the seat. Other than that crew was very attentive and helpful. Thsnk you
I had to go to the boarding counter for them to enter my return flight as it’s not with Avianca. There was a long queue as there were lots of people being called to the counter.
This low cost airline looks and fells more like a local bus. In a 6 hour flight not being able to recline a seat is torture. The only thing available with no charge is a glass of water provided by, mostly, rude staff. Our luggage didn’t arrive
Horrible experience. Flight cancelled. Arrived at destination 12 hs later. No one gave us an answer or any information. Very very poor service. We won’t ever travel again with Avianca
Did not fly with Pakistan International Airlines. Have never flown with Pakistan International Airlines.
Boarding, crew were excellent, food was ok and entertainment need to improve
The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.
I hope you continue to be one of the great company
I stopped flying spirit as much because they are crooks and thieves. It's not like other airlines where you can at least get credits they just take your money.
Always comes in handy when I want a quick weekend getaway.
The entire staff from check in agents to flight attendants were pleasant and professional. Would suggest a complimentary water.
Spirit is low fare air line. Food also cost you. No free food.
Everyone was kind for the most part. I did travel with children and paid for seats and even then it was not as suitable. I tried calling their customer service prior to check in and I was told they couldn't help me because I didn't purchase my tickets with them.
I think the staff was nice. They took time to explain safety protocols. Boarding was great. They started early and our flight left a little early which was convenient. Having free games to play would have been better
Just total easy flight experience!! What could you do better..? Hmmm..? There was nothing I can remember. Spirit was a far more comfortable and easy process than American, United & Delta. I'll always look for Spirit and I've told a few people about, since flying this past trip!! I'm a SPIRIT FAN!! Thank You, SPIRIT AIRLINES!! Very, VERY well done, 100%!! See you...SOON!! -Best, Linda R.
The flight was 3.5 hrs delayed. I was not notified prior to arriving to the airport via spirit app. or via boarding pass that I already had loaded on my phone. The agent that i saw at the counter didn’t mention anything about the delay either. I only saw the update after logging in to my email account.
Better than my las vagas experience, but still dissapointed with the airline support service.
Flight got delayed for 5 hours no good explanation was offered ;(
Horrible. I would never fly Frontier again. The booking process is tricky at best, but fraudulent in my opinion. Frontier customer service did nothing to rectify my purchase -- I ended up paying more than double what I could have gotten from other airlines and nearly triple what I thought I was buying from Frontier. Their booking practices are unfair to the consumer.
Delayed. Text notifications were slow. Not much information o what was happening. Boarding was slow and confusing. Wasn’t even offered water other flight. Had to ask. No entertainment at all. Felt like.a Greyhound bus.
When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.
Better than expected. Staff were friendly and nice on both flights.
There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”
Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.
No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.
Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.
Boarding was on time and plane departed as scheduled. There are obviously no amenities (food, drink, entertainment) on Frontier, but there also didn't seem to be any issues with luggage space either.