IAH - SAL

£163 Find Cheap Flights from Houston to San Salvador

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to San Salvador departing on 17/10. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Salvador

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to San Salvador, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to San Salvador, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Houston to San Salvador (IAH-SAL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Houston to San Salvador that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Houston to San Salvador

Fri, 17 Oct - Fri, 31 Oct
United Airlines Logo
18:09 - 20:17IAH-SAL
3h 08mdirect
United Airlines Logo
05:55 - 10:06SAL-IAH
3h 11mdirect
£163United Airlines
Find Deal
Sat, 2 Aug - Thu, 28 Aug
United Airlines Logo
21:55 - 23:58IAH-SAL
3h 03mdirect
United Airlines Logo
15:30 - 19:38SAL-IAH
3h 08mdirect
£168United Airlines
Find Deal
Mon, 4 Aug - Fri, 29 Aug
United Airlines Logo
18:16 - 20:17IAH-SAL
3h 01mdirect
United Airlines Logo
15:30 - 19:38SAL-IAH
3h 08mdirect
£173United Airlines
Find Deal
Fri, 12 Sep - Tue, 16 Sep
Delta Logo
06:00 - 12:14IAH-SAL
7h 14m1 stop
Delta Logo
13:34 - 23:56SAL-IAH
9h 22m1 stop
£184Delta
Find Deal
Thu, 14 Aug - Wed, 20 Aug
Delta Logo
05:45 - 12:27IAH-SAL
7h 42m1 stop
Delta Logo
13:52 - 23:56SAL-IAH
9h 04m1 stop
£191Delta
Find Deal
Tue, 23 Sep - Tue, 14 Oct
Delta Logo
06:00 - 12:14IAH-SAL
7h 14m1 stop
Delta Logo
13:30 - 23:56SAL-IAH
9h 26m1 stop
£199Delta
Find Deal
Thu, 23 Oct - Mon, 27 Oct
United Airlines Logo
18:09 - 20:17IAH-SAL
3h 08mdirect
United Airlines Logo
05:55 - 10:06SAL-IAH
3h 11mdirect
£206United Airlines
Find Deal
Mon, 1 Dec - Tue, 9 Dec
 Logo
07:45 - 21:05IAH-SAL
13h 20m1 stop
 Logo
06:55 - 10:06SAL-IAH
3h 11mdirect
Wed, 2 Jul - Tue, 8 Jul
 Logo
20:00 - 10:50IAH-SAL
15h 50m1 stop
 Logo
01:15 - 05:20SAL-IAH
3h 05mdirect
Mon, 11 Aug - Fri, 22 Aug
Copa Airlines Logo
09:59 - 23:37IAH-SAL
14h 38m1 stop
Copa Airlines Logo
05:00 - 19:50SAL-IAH
13h 50m1 stop
£828Copa Airlines
Find Deal
Expert advice

Expert advice for your flight from Houston to San Salvador

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Avianca

Avianca's Classic fare includes a free checked bag and seat selection.


Avianca's LifeMiles program offers attractive redemption rates for frequent flyers.

United Airlines

United's Economy Plus offers up to six inches more legroom than standard economy seats.


United's Priority Boarding places you in Zone 2, ensuring overhead bin space.

Our travel experts
Mark Chesnut

Mark Chesnut

Expert on Avianca

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Read more
Useful Info

KAYAK's insights & trends for Houston to San Salvador flights

Get data-powered insights and trends into flights from Houston to San Salvador to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston to San Salvador?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to San Salvador clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to San Salvador on a Saturday and more expensive on a Friday. On your return trip to Houston, you should consider flying back on a Saturday, and avoid Wednesdays for better deals.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to San Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to San Salvador, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to San Salvador is September, where tickets cost £169 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is £372 and £259 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to San Salvador?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to San Salvador, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston George Bush Intcntl Airport to San Salvador, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.


Good to know - Cheap tickets from Houston to San Salvador

Low seasonApril
High seasonDecember
Cheapest flight£65
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (58% more expensive on average)
Flight from Houston to San Salvador

When to book flights from Houston to San Salvador

Are your dates flexible? Find out the best times to travel from Houston to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston to San Salvador flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to San Salvador?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to San Salvador was £88 for a one-way ticket and £221 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Houston to San Salvador?

    Only Delta offers inflight Wi-Fi service on the Houston to San Salvador flight route.

  • Which aircraft models fly most regularly from Houston to San Salvador?

    The Airbus A320neo is the aircraft model that flies most regularly on the Houston to San Salvador flight route.

  • Which airline alliances offer flights from Houston to San Salvador?

    Star Alliance is the only airline alliance operating flights between Houston and San Salvador.

  • On which days can I fly direct from Houston to San Salvador?

    There are direct flights from Houston to San Salvador on a daily basis.

  • How does KAYAK find such low prices on flights from Houston to San Salvador?

    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 Houston to San Salvador.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to San Salvador?

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

  • What is the Hacker Fare option on flights from Houston to San Salvador?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Salvador with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to San Salvador?

    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 San Salvador from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Houston to San Salvador?

Find which airlines fly direct from Houston George Bush Intcntl Airport to San Salvador El Salvador Intl Airport, which days they fly and book direct flights.

Direct departures

Houston George Bush Intcntl to San Salvador El Salvador Intl

Monday

Air Canada, Avianca, United Airlines

Air Canada, Avianca, +1 more

Tuesday

Air Canada, Avianca, United Airlines, +1 more

Air Canada, Avianca, +2 more

Wednesday

Air Canada, Avianca, United Airlines

Air Canada, Avianca, +1 more

Thursday

Air Canada, Avianca, United Airlines, +1 more

Air Canada, Avianca, +2 more

Friday

Air Canada, Avianca, United Airlines

Air Canada, Avianca, +1 more

Saturday

Air Canada, Avianca, United Airlines, +1 more

Air Canada, Avianca, +2 more

Sunday

Air Canada, Avianca, United Airlines

Air Canada, Avianca, +1 more

See more direct flights

Direct returns

San Salvador El Salvador Intl to Houston George Bush Intcntl

Monday

Air Canada, Avianca, United Airlines

Air Canada, Avianca, +1 more

Tuesday

Air Canada, Avianca, United Airlines, +1 more

Air Canada, Avianca, +2 more

Wednesday

Air Canada, Avianca, United Airlines

Air Canada, Avianca, +1 more

Thursday

Air Canada, Avianca, United Airlines, +1 more

Air Canada, Avianca, +2 more

Friday

Air Canada, Avianca, United Airlines

Air Canada, Avianca, +1 more

Saturday

Air Canada, Avianca, United Airlines, +1 more

Air Canada, Avianca, +2 more

Sunday

Air Canada, Avianca, United Airlines

Air Canada, Avianca, +1 more

See more direct flights
See more direct flights

Everything you need to know for your flight from Houston to San Salvador

Information on your arrival and departure airports

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