$137 Find Cheap Flights from Appleton to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Appleton to Houston departing on 2/16. 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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton 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 Appleton to Houston, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$271
Overall average: $501
United Airlines
Wed 3/4Wed 3/11
ATW - IAH • 1 stop
Cheapest one-way
$137
Multiple Airlines
Mon 2/16
ATW - IAH • 2 stops
Top airlines
United Airlines
Cheapest • from $271 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
ATW
-
IAH
Cheapest
ATW
-
IAH
Most popular
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 12% compared to booking last minute.
Insights
Insights
Insights
Insights
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 Houston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Appleton to Houston (ATW-HOU)

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

Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
5:23 pm - 12:09 am
ATW
-
IAH
6h 46m
1 stop
United Airlines Logo
6:20 am - 11:58 am
IAH
-
ATW
5h 38m
1 stop
$271United Airlines
Tue, Mar 17 - Sun, Mar 22
Delta Logo
4:24 pm - 11:30 pm
ATW
-
IAH
7h 06m
1 stop
Delta Logo
5:25 am - 10:32 am
IAH
-
ATW
5h 07m
1 stop
$275Delta
Wed, Mar 4 - Wed, Mar 11
Delta Logo
11:22 am - 12:11 am
ATW
-
IAH
12h 49m
2 stops
Delta Logo
2:59 pm - 9:28 pm
IAH
-
ATW
6h 29m
1 stop
$276Delta
Thu, Feb 19 - Thu, Feb 26
Delta Logo
4:22 pm - 11:31 pm
ATW
-
IAH
7h 09m
1 stop
Delta Logo
6:38 am - 11:27 am
IAH
-
ATW
4h 49m
1 stop
$279Delta
Tue, Mar 17 - Sun, Mar 22
Delta Logo
5:17 am - 6:28 pm
ATW
-
IAH
13h 11m
2 stops
Delta Logo
5:25 am - 10:32 am
IAH
-
ATW
5h 07m
1 stop
$280Delta
Tue, Feb 17 - Sat, Feb 21
Delta Logo
11:22 am - 6:26 pm
ATW
-
IAH
7h 04m
1 stop
Delta Logo
5:30 am - 3:40 pm
IAH
-
ATW
10h 10m
2 stops
$284Delta
Sat, Feb 14 - Wed, Feb 25
American Airlines Logo
6:35 pm - 11:53 pm
ATW
-
IAH
5h 18m
1 stop
American Airlines Logo
6:40 pm - 11:24 pm
IAH
-
ATW
4h 44m
1 stop
$290American Airlines
Fri, Feb 13 - Sat, Feb 21
American Airlines Logo
6:40 pm - 11:53 pm
ATW
-
IAH
5h 13m
1 stop
American Airlines Logo
6:01 am - 12:51 pm
IAH
-
ATW
6h 50m
1 stop
$294American Airlines
Sat, Feb 14 - Wed, Feb 25
American Airlines Logo
1:25 pm - 10:31 pm
ATW
-
IAH
9h 06m
2 stops
American Airlines Logo
7:59 am - 12:51 pm
IAH
-
ATW
4h 52m
1 stop
$295American Airlines
Fri, Feb 13 - Sat, Feb 21
American Airlines Logo
6:40 pm - 11:53 pm
ATW
-
IAH
5h 13m
1 stop
American Airlines Logo
7:37 am - 6:02 pm
IAH
-
ATW
10h 25m
2 stops
$299American Airlines
Booking Insights

KAYAK's insights & trends for Appleton to Houston flights

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

What is the cheapest Appleton to Houston flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Appleton to Houston costs $449 on the route between Appleton (ATW) and Houston George Bush Intcntl Airport (IAH). It is also the most popular route.

What is the cheapest month to fly from Appleton to Houston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Appleton to Houston, 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 Appleton to Houston is May, where tickets cost $296 (return) on average. On the other hand, the most expensive months are February and November, where the average cost of round-trip tickets is $443 and $408 respectively.

How far in advance should I book a flight from Appleton to Houston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Appleton to Houston, 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 Appleton to Houston, you should book around 3 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Cheapest flight$137
Flight from Appleton to Houston George Bush Airport

When to book flights from Appleton to Houston

Are your dates flexible? Find out the best times to travel from Appleton to Houston 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 flights from Appleton to Houston

  • What is the cheapest flight from Appleton to Houston?

    In the last 3 days, the lowest price for a flight from Appleton to Houston was $137 for a one-way ticket and $271 for a round-trip.

  • Do I need a passport to fly between Appleton and Houston?

    Yes, you’ll need a passport to travel to Houston from Appleton.

  • Which airports will I be using when flying from Appleton to Houston?

    When flying out of Appleton you will be using Appleton Intl. You will be landing at one of these airports: Houston Hobby or Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Appleton to Houston?

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

  • Which airline alliances offer flights from Appleton to Houston?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Appleton and Houston, with Star Alliance being the most commonly used for this route.

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

    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 Appleton to Houston.

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

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

    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 with an airline and back to Appleton with another airline.

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

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

Reviews of the top 3 airlines serving from Appleton to Houston

 
See real verified KAYAK customer reviews for airlines flying from Appleton 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 Appleton to Houston? 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.
7.9
DeltaOverall score based on 8123 reviews
7.9Comfort
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
Airline reviews

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

10.0 ExcellentZebrina, Jan 2026
LGA - CAE
Read more Delta reviews

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

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.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

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.

Everything you need to know for your flight from Appleton to Houston

Information on your arrival and departure airports