IAH - SXM

$120 Find Cheap Flights from Houston George Bush Airport to Simpson Bay

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Simpson Bay departing on 2/18. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Simpson Bay

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Simpson Bay, 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 Simpson Bay, as well as popular online travel agencies
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Cheap Flights from George Bush Intcntl to Simpson Bay (IAH-SXM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Simpson Bay 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 round-trip flight deals from George Bush Intcntl to Simpson Bay

Sat, Nov 15 - Sat, Nov 22
Spirit Airlines Logo
5:34 am - 2:15 pmIAH-SXM
6h 41m1 stop
Spirit Airlines Logo
3:20 pm - 12:41 amSXM-IAH
11h 21m1 stop
$332Spirit Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 1
Multiple Airlines Logo
5:45 am - 3:10 pmIAH-SXM
7h 25m1 stop
Multiple Airlines Logo
11:30 am - 8:32 amSXM-IAH
23h 02m2 stops
$341Multiple Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
Spirit Airlines Logo
5:34 am - 2:15 pmIAH-SXM
6h 41m1 stop
Spirit Airlines Logo
3:20 pm - 7:24 amSXM-IAH
18h 04m2 stops
$355Spirit Airlines
Find Deal
Sat, Jan 3 - Wed, Jan 7
Spirit Airlines Logo
5:54 am - 2:15 pmIAH-SXM
6h 21m1 stop
Spirit Airlines Logo
3:20 pm - 9:54 pmSXM-IAH
8h 34m1 stop
$383Spirit Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
Spirit Airlines Logo
7:25 pm - 2:15 pmIAH-SXM
16h 50m1 stop
Spirit Airlines Logo
3:20 pm - 12:57 amSXM-IAH
11h 37m1 stop
$385Spirit Airlines
Find Deal
Fri, Nov 28 - Wed, Dec 3
Multiple Airlines Logo
6:09 pm - 2:15 pmIAH-SXM
18h 06m1 stop
Multiple Airlines Logo
9:35 am - 3:19 pmSXM-IAH
31h 44m2 stops
$399Multiple Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Spirit Airlines Logo
7:25 pm - 2:15 pmIAH-SXM
16h 50m1 stop
Spirit Airlines Logo
3:20 pm - 12:57 amSXM-IAH
11h 37m1 stop
$408Spirit Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
Spirit Airlines Logo
5:34 am - 2:15 pmIAH-SXM
6h 41m1 stop
Spirit Airlines Logo
3:20 pm - 7:49 pmSXM-IAH
30h 29m3 stops
$415Spirit Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
Spirit Airlines Logo
8:47 pm - 2:15 pmIAH-SXM
15h 28m2 stops
Spirit Airlines Logo
3:20 pm - 12:18 amSXM-IAH
10h 58m1 stop
$421Spirit Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 1
Multiple Airlines Logo
5:45 am - 3:10 pmIAH-SXM
7h 25m1 stop
Multiple Airlines Logo
11:30 am - 8:42 amSXM-IAH
23h 12m3 stops
$426Multiple Airlines
Find Deal

Everything you should know

When to travel
October
Cheapest • 17% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$332
Typical prices: $470-$923
Spirit Airlines
Sat 11/15Sat 11/22
IAH - SXM • 1 stop
Cheapest one-way
$120
Spirit Airlines
Wed 2/18
IAH - SXM • 1 stop
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We hope you love your trip to Simpson Bay!
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Simpson Bay flights

Get data-powered insights and trends into flights from George Bush Intcntl to Simpson Bay to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Simpson Bay?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston George Bush Intcntl Airport to Simpson Bay departing in November.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Simpson Bay?

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

If you are looking for a flight deal from Houston George Bush Airport to Simpson Bay, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Simpson Bay, Thursday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Simpson Bay?

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 Simpson Bay, 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 Simpson Bay is October, where tickets cost $587 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $942 and $796 respectively.

Good to know

Low seasonSeptember
Cheapest flight$120
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Houston George Bush Airport to Simpson Bay

When to book flights from George Bush Intcntl to Simpson Bay

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Simpson Bay based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 George Bush Airport to Simpson Bay flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Simpson Bay?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Simpson Bay was $120 for a one-way ticket and $332 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Simpson Bay?

    Yes, you’ll need a passport to travel to Simpson Bay from Houston George Bush Airport.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Simpson Bay?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Simpson Bay?

    oneworld is the only airline alliance operating flights between Houston George Bush Airport and Simpson Bay.

  • Which is the best airline for flights from Houston to Simpson Bay, American Airlines or Spirit Airlines?

    The two airlines most popular with KAYAK users for flights from Houston to Simpson Bay are American Airlines and Spirit Airlines. With an average price for the route of $756 and an overall rating of 7.2, American Airlines is the most popular choice. Spirit Airlines is also a great choice for the route, with an average price of $441 and an overall rating of 6.3.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Simpson Bay?

    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 George Bush Airport to Simpson Bay.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Simpson Bay?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Simpson Bay from Houston George Bush Airport 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 Houston George Bush Airport to Simpson Bay?

    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 Simpson Bay with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and SXM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Simpson Bay?

    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 Simpson Bay from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from George Bush Intcntl to Simpson Bay

 
See real verified KAYAK customer reviews for airlines flying from Houston to Simpson Bay. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Simpson Bay? 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.
7.2
American AirlinesOverall score based on 11032 reviews
7.2Comfort
6.9Entertainment
6.4Food
8.0Crew
7.5Boarding
Airline reviews

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

4.0 OkayIla, Oct 2025DFW - COS
Read more American Airlines reviews

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

We didn't take off until an hour after we boarded.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

Flight from Dallas to OKC was good, but my trip was interrupted due to a delayed flight from Austin to DFW, which happens all the time. I frequently miss my connection from DFW and American can never seem to make this work!

Because the plane was 90 degrees F, they would not let us board. I wish they had, because it meant we were delayed. It's Texas, of course it's hot. We would have survived.

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 liked the check in procedure. The luggage charges and overweight cost can be better.

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.

Unfortunately, spirits crew had us boarding and parking the plane often, would wait long periods of time before allowing the people attending the flight on the plane to know what was going on this caused for my plane to not only get diverted but then canceled at an airport 2 hours away and basically stranded with charter buses MAYBE being hired. I was left with no choice but to stay overnight and use a comp room in Altantic City to then arrive home the next day. This trip was the first time seeing my partner since he joined the Air Force and this stressful ride caused unwarranted tears on what was supposed to be an east flight home. I understand weather is unpredictable but to have passengers deboard to then reboard an hour later to taxi on the runway for another hour to then basically leave an entire fight stranded. I waited almost 30 minutes at the airport and not one employee could tell me about a charter bus so I had to leave and make accommodations to stay overnight and get a ride home.

Everything you need to know for your flight from George Bush Intcntl to Simpson Bay

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