MLI - IAH

$192 Find Cheap Flights from Moline to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Moline to George Bush Intcntl departing on 3/8. 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 Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Moline to Houston, 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 Moline to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$203
Overall average: $318
Delta
Sat 2/21Tue 3/3
MLI - IAH • 1 stop
Cheapest one-way
$192
Multiple Airlines
Sun 3/8
MLI - IAH • 2 stops
Top airlines
Delta
Cheapest • from $203 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 15% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Moline to George Bush Intcntl (MLI-IAH)

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

Sat, Feb 21 - Tue, Mar 3
Delta Logo
5:01 pm - 12:11 am
MLI
-
IAH
7h 10m
1 stop
Delta Logo
4:25 pm - 10:24 pm
IAH
-
MLI
5h 59m
1 stop
$203Delta
Tue, Feb 24 - Wed, Mar 4
Delta Logo
5:01 pm - 12:11 am
MLI
-
IAH
7h 10m
1 stop
Delta Logo
5:30 am - 4:16 pm
IAH
-
MLI
10h 46m
2 stops
$208Delta
Wed, Mar 11 - Tue, Mar 17
Delta Logo
5:15 pm - 11:59 pm
MLI
-
IAH
6h 44m
1 stop
Delta Logo
2:59 pm - 10:30 pm
IAH
-
MLI
7h 31m
1 stop
$231Delta
Thu, Feb 19 - Sat, Feb 28
American Airlines Logo
3:33 pm - 10:31 pm
MLI
-
IAH
6h 58m
1 stop
American Airlines Logo
6:40 pm - 11:37 pm
IAH
-
MLI
4h 57m
1 stop
$236American Airlines
Mon, Feb 23 - Tue, Mar 3
Delta Logo
5:01 pm - 12:11 am
MLI
-
IAH
7h 10m
1 stop
Delta Logo
5:30 am - 4:16 pm
IAH
-
MLI
10h 46m
2 stops
$241Delta
Wed, Mar 25 - Tue, Mar 31
United Airlines Logo
6:30 am - 12:00 pm
MLI
-
IAH
5h 30m
1 stop
United Airlines Logo
6:15 am - 1:49 pm
IAH
-
MLI
7h 34m
1 stop
$260United Airlines
Tue, Mar 24 - Tue, Mar 31
American Airlines Logo
3:31 pm - 8:24 pm
MLI
-
IAH
4h 53m
1 stop
American Airlines Logo
5:00 am - 1:21 pm
IAH
-
MLI
8h 21m
2 stops
$265American Airlines
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
3:52 pm - 11:13 pm
MLI
-
IAH
7h 21m
1 stop
United Airlines Logo
5:00 am - 10:11 am
IAH
-
MLI
5h 11m
1 stop
$269United Airlines
Sat, Feb 21 - Wed, Mar 4
American Airlines Logo
3:33 pm - 8:14 pm
MLI
-
IAH
4h 41m
1 stop
American Airlines Logo
6:40 pm - 11:37 pm
IAH
-
MLI
4h 57m
1 stop
$273American Airlines
Thu, Feb 19 - Thu, Feb 26
American Airlines Logo
3:33 pm - 8:21 pm
MLI
-
IAH
4h 48m
1 stop
American Airlines Logo
10:17 am - 6:32 pm
IAH
-
MLI
8h 15m
2 stops
$274American Airlines
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Moline to Houston George Bush Intcntl Airport, 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 Moline to Houston George Bush Intcntl Airport is August, where tickets cost $309 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $467 and $418 respectively.

Good to know

Low seasonOctober
Cheapest flight$192
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Moline to Houston George Bush Airport

When to book flights from Moline to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Moline to George Bush Intcntl 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 Moline to Houston George Bush Airport flights

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

    In the last 3 days, the lowest price for a flight from Moline to Houston George Bush Intcntl Airport was $192 for a one-way ticket and $203 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

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

    Star Alliance, and oneworld are the airline alliances operating flights between Moline and Houston George Bush Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Moline to Houston, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Moline to Houston are United Airlines and American Airlines. With an average price for the route of $331 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $338 and an overall rating of 7.2.

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

    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 Moline to Houston George Bush Airport.

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

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

    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 Houston George Bush Airport with an airline and back to Moline with another airline. Booking your flights between Moline and IAH 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 Moline to Houston George Bush Airport?

    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 Houston George Bush Airport from Moline 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 Moline to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Moline to Houston. 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 Moline to George Bush Intcntl? 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.
7.4
United AirlinesOverall score based on 9194 reviews
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
Airline reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

2.0 MediocreLisa, Jan 2026
ELP - IAH
Read more United Airlines reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Our flight from Eagle to Vail was delayed to the point we missed our connection to Savannah. Now we’re a family of 4 in a hotel room with luggage, no toiletries, no clean clothes. Gate attendant said the delay was mechanical but it was put in the system as something else so no compensation. That’s just wrong.

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

Information on your arrival and departure airports