$79 Find Cheap Flights from Denver to Galveston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Galveston 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

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Everything you should know

Cheapest round-trip
$157
Overall average: $200
Southwest
Wed 3/4Wed 3/11
DEN - HOU • Non-stop
Cheapest non-stop
$157
Typical prices: $136-$290
Southwest
Sat 3/7Wed 3/11
DEN - HOU • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Denver to Galveston (DEN-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Galveston 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 Denver to Galveston

Wed, Mar 4 - Wed, Mar 11
Southwest Logo
6:25 pm - 9:55 pm
DEN
-
HOU
2h 30mnonstop
Southwest Logo
9:15 pm - 10:50 pm
HOU
-
DEN
2h 35mnonstop
$157Southwest
Thu, Feb 19 - Sat, Feb 21
Southwest Logo
8:45 pm - 12:10 am
DEN
-
HOU
2h 25mnonstop
Southwest Logo
6:55 pm - 8:30 pm
HOU
-
DEN
2h 35mnonstop
$177Southwest
Wed, Feb 18 - Wed, Feb 25
Southwest Logo
6:25 pm - 9:55 pm
DEN
-
HOU
2h 30mnonstop
Southwest Logo
4:30 pm - 9:05 pm
HOU
-
DEN
5h 35m
1 stop
$187Southwest
Tue, Mar 3 - Wed, Mar 11
Delta Logo
12:59 am - 10:01 am
DEN
-
HOU
8h 02m
1 stop
Delta Logo
5:22 pm - 12:09 am
HOU
-
DEN
7h 47m
1 stop
$197Delta
Sat, Feb 14 - Tue, Feb 17
American Airlines Logo
12:33 pm - 7:50 pm
DEN
-
HOU
6h 17m
1 stop
American Airlines Logo
12:18 pm - 3:54 pm
HOU
-
DEN
4h 36m
1 stop
$202American Airlines
Thu, Feb 19 - Sat, Feb 21
Southwest Logo
10:45 am - 3:20 pm
DEN
-
HOU
3h 35m
1 stop
Southwest Logo
9:35 pm - 11:10 pm
HOU
-
DEN
2h 35mnonstop
$203Southwest
Sat, Feb 14 - Tue, Feb 17
Southwest Logo
6:55 am - 12:30 pm
DEN
-
HOU
4h 35m
1 stop
Southwest Logo
5:50 am - 7:25 am
HOU
-
DEN
2h 35mnonstop
$207Southwest
Wed, Feb 18 - Wed, Feb 25
Southwest Logo
10:55 am - 5:45 pm
DEN
-
HOU
5h 50m
2 stops
Southwest Logo
6:15 am - 7:50 am
HOU
-
DEN
2h 35mnonstop
$213Southwest
Fri, Mar 6 - Sun, Mar 8
Southwest Logo
8:45 pm - 12:10 am
DEN
-
HOU
2h 25mnonstop
Southwest Logo
10:35 pm - 12:05 am
HOU
-
DEN
2h 30mnonstop
$217Southwest
Thu, Feb 19 - Sun, Feb 22
Southwest Logo
10:45 am - 3:20 pm
DEN
-
HOU
3h 35m
1 stop
Southwest Logo
5:25 am - 7:00 am
HOU
-
DEN
2h 35mnonstop
$223Southwest
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$79
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Denver to Houston Hobby Airport

When to book flights from Denver to Galveston

Are your dates flexible? Find out the best times to travel from Denver to Galveston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Denver to Galveston

  • Which airports will I be using when flying from Denver to Galveston?

    When flying out of Denver you’ll be using Denver Intl. Galveston does not have its own airport so you’ll be flying into nearby Houston Hobby airport, which is 37.5 mi away.

  • How long does a flight from Denver to Galveston take?

    Direct flights cover the 883 miles separating Denver and Galveston in about 2h 20m.

  • How many flights are there between Denver and Galveston?

    9 direct flights run between Denver and Galveston on a daily basis. On average, there are about 63 departures each week.

  • What’s the cheapest day of the week to fly between Denver and Galveston?

    Consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Denver, you’ll find the best rates on Fridays and the most expensive ones on Mondays.

  • How does KAYAK find such low prices on flights from Denver to Galveston?

    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 Denver to Galveston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Galveston from Denver 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 Denver to Galveston?

    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 Galveston with an airline and back to Denver with another airline.

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

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

  • Which airlines provide the cheapest flights from Denver to Galveston?

    In the last 72 hours, the cheapest one-way ticket between Denver and Galveston found on KAYAK was with Frontier for $36. Frontier offered a round-trip connection from $58 and United Airlines from $149.

Top tips for finding cheap flights from Denver to Galveston

  • There is no airport in Galveston. Instead, you’ll be flying into Houston Hobby Airport when flying between Denver and Galveston.
  • The cheapest flight from Denver to Galveston was found 70 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be October, November and December. The cheapest month to fly is January.

Reviews of the top 3 airlines serving Denver to Galveston

 
Need help choosing which airline to fly with from Denver to Galveston? 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.
8.0
SouthwestOverall score based on 4262 reviews
8.6Crew
8.0Comfort
7.5Entertainment
8.1Boarding
7.0Food
Airline reviews

No delays and arrived to destination 30 min early. Staff was super friendly.

10.0 ExcellentIlevba, Nov 2025
DCA - DAL
Read more Southwest reviews

No delays and arrived to destination 30 min early. Staff was super friendly.

Everything a cheap airline should be at normal airline rates.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Connecting flight is on time and boarding was a breeze!

WiFi did not work. For as outrageous as these flights cost, when they’re advertised with certain services/ features they should be in working order

I would have liked to arrive on time - not 5 hours late!

1.5 hour delay, poor service, no compassion from the crew. Terrible experience

Our flight was diverted from being a non-stop to getting within 150 miles and requiring another plane. We heard 4 or 5 different versions from SW as to why we had to stop, then wait for a replacement plane. Five hour delay, weather did not come up as a single excuse.... communication was not clear and well explained. No one really took charge!

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Not clean and was told I would get a great seat and it was not great at all

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.

Frontier is the Walmart of airlines. Frontier has removed adjustability and comfort from their seats to make the flight lighter and save gas. This makes it impossible to sleep on their flights. Their customer service is abysmal. Once, I bought a drink on the plane, and they swiped my credit card on the plane to pay for it. Then I got three weeks of daily notices from my bank telling me they tried to charge the wrong card number over and over again. I tried to call them, but they removed the ability to actually talk to someone that can resolve such a problem from their company to cut corners. The only way to talk to someone in person is to go to the check-in counter at the airport (40 minutes drive from my house). Eventually their system gave up on trying to charge the card, after 21 days of repeated tries. They don't pad their prices even a little to handle customer service issues like missed flights. They also have a blanket policy preventing helping you reschedule a missed flight if their system says you "cancelled" your own flight online. This is a major problem because their website is broken on mobile devices, the only web browser you have at the airport when their gate staff tell you that you have to reschedule your own missed flight online because they can't help you. I tried to reschedule my flight on my android device and instead, their website crashed and "cancelled" my missed flight. When I got to the counter, the agent argued with me for 5 minutes insisting that I intentionally cancelled my own flight (implying I had to buy another flight). She missed the point: the problem was that I could not buy another flight because their website is broken. I left to avoid more conflict with the "customer service" agent. I tried to redress my issue with their only other "customer service" chanel available: the contact form on their website. The response I got was more of the same: you cancelled your own flight, according to our website / computer records, therefore we won't help you. I was trying to explain the problem with their broken website that cost me hundreds of dollars by crashing / malfunctioning and resulting in a cancelled flight, but they only had deaf ears for this problem. Worst customer service I have ever experienced. I will never buy another Frontier flight again, because it is a risky, painful move that I will likely regret often.

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

My flight was canceled I was promised a reginf still not received.

I’m not gonna fly Frontier Airlines because booking is not an option. No water or food is for high price, not equipped for health emergency incompetent crew for emergency services. Cheap airline shows it is cheaper in all service categories. Boarding is the best of all airlines!

Very bad! No good service delayed my second connection flight

The confirmation # CK8GNW and my name was not recognized/in Frontier system. I was able to check in on Frintier app so i went to the Frontier ticket agent, at time they told me that my name/ confirmation did not show up as a purchased ticket. I had to purchase a new ticket that cost $289.00 one way.

Everything you need to know for your flight from Denver to Galveston

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