$40 Cheap Flights to Sweeny, TX

View $40 flight on Mon, Aug 18, 2025Opens in a new window

Popular airlines to Sweeny

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How much is the cheapest flight to Sweeny?

Prices were available within the past 7 days and start at $40 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu, Sep 25 - Mon, Sep 29
ORD
Chicago
IAH
Houston
$80 Roundtrip, just found
$80
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Sep 25 from Chicago to Houston, returning Mon, Sep 29, priced at $80 just found
United
Sat, Sep 6 - Tue, Sep 9
ORD
Chicago
IAH
Houston
$119 Roundtrip, just found
$119
Roundtrip
just found
Select United flight, departing Sat, Sep 6 from Chicago to Houston, returning Tue, Sep 9, priced at $119 just found
Southwest Airlines
Sat, Dec 6 - Tue, Dec 9
ORD
Chicago
HOU
Houston
$150 Roundtrip, found 4 days ago
$150
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, Dec 6 from Chicago to Houston, returning Tue, Dec 9, priced at $150 found 4 days ago
Frontier Airlines
Fri, Sep 12 - Mon, Sep 15
ORD
Chicago
IAH
Houston
$152 Roundtrip, just found
$152
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Sep 12 from Chicago to Houston, returning Mon, Sep 15, priced at $152 just found
American Airlines
Sat, Sep 6 - Tue, Sep 9
ORD
Chicago
IAH
Houston
$157 Roundtrip, just found
$157
Roundtrip
just found
Select American Airlines flight, departing Sat, Sep 6 from Chicago to Houston, returning Tue, Sep 9, priced at $157 just found

Find the cheapest month to fly from Columbus (CMH) to Houston (IAH)

April is typically the cheapest month to fly

From $92 - $185 per traveler.

Graph displaying average flight prices per month

Tips to find the cheapest flights to Sweeny

The cheapest day to fly

Get started finding a cheap flight to Sweeny on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

September is the cheapest month to fly to Sweeny. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Sweeny. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Sweeny, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Sweeny

The lowest price for round-trip flights to Sweeny in 2025 starts from from $80, while one-way tickets start from from $40. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Sweeny. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Sweeny

Spirit Airlines, American Airlines, United, Frontier Airlines, Southwest Airlines are just some of the airlines that can typically offer cheap tickets to Sweeny. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Sweeny and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Sweeny, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Sweeny. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Sweeny plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Sweeny

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Sweeny.

Stopover savings

The cheapest tickets to Sweeny are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Sweeny. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Sweeny for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Sweeny. Simply download the free Expedia app to your smart device and activate Sweeny flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Sweeny. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

Where can I learn more about changing or canceling my flight to Sweeny?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
How do I find cheap flights to Sweeny that have flexible change policies?
We get that travel arrangements can change very quickly, so choosing a flexible airfare with Expedia is a sensible idea. Simply check the "No change fee" box under the "Flexible change policies" filter. Your affordable, flexible flight to Sweeny is only a few clicks away.
What is the name of Sweeny's airport?
The majority of visitors choose to fly into George Bush Intercontinental Airport (IAH) when visiting the happening city of Sweeny. However, there's more than just one airport here, so keep that in mind when organizing your itinerary.
How many airlines fly to Sweeny?
Sweeny is serviced by 27 airlines from 167 airports across the globe.
How many nonstop flights are there to Sweeny?
Organizing an awesome Sweeny adventure is child's play when there are 5,036 nonstop flights every week to choose from.
Where are the most popular flights to Sweeny departing from?
The most popular flights to Sweeny take off from Dallas, Atlanta and Chicago airports.
How long is the flight to Sweeny Airport?
If you're going to Sweeny from Dallas, you'll have a flight duration of 1 hour and 11 minutes. Those taking off from Denver should expect to be airborne for around 2 hours and 22 minutes. From Chicago it's around 2 hours and 43 minutes away.
How to book the cheapest flight to Sweeny?
We've all come across those lucky jet-setters who somehow land incredibly cheap airfares wherever they go. Would you like to know how to do it for your Sweeny vacation? Don't leave it until the last moment to lock in your flight. Another terrific way to grab the most competitive fare is to research all options. If where you're headed has a few airports, don't forget to research the cost of flying into a smaller terminal. Lastly, be ready to book quickly if you find a real bargain. It might not stick around for too long. With a bit of know-how and a little good fortune, the ideal fare will be yours.
How to survive the flight to Sweeny?
Wherever you're coming from, flying can be a pleasant experience if you've planned ahead. Check out these handy tips that will get your Sweeny escape started on the right note.What to pack in your hand luggage:

  • First things first, pack in your passport, official ID, cash and daily medications. Next, you'll want some in-flight entertainment to while away the hours. A juicy book and a tablet crammed with your favorite movies are some terrific options. If you intend to catch forty winks, a neck pillow and some earplugs will also come in handy. Finally, squeeze in a toothbrush and some facial wipes to ensure you hop off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and conditioner in your checked luggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated by authorities. Pointed or sharp objects, like your beloved Swiss Army knife, and dangerous products which are flammable or explosive, such as flares, chemicals agents and strong acids, are also not allowed.

What to wear on a flight:

  • The narrow aisles of an aircraft are no fashion runway. Layer yourself up with comfortable clothes and remember to bring a cardigan as it tends to get cool in the cabin on long-haul flights. Flat, slightly roomy shoes are also a sensible choice.
  • A serious condition called deep vein thrombosis (DVT) is a potential risk on long-haul flights. It results from blood clots forming due to inactivity and poor circulation. Doing leg and foot exercises in your seat is a great way to prevent this developing. Wearing a pair of compression socks or tights also helps reduce your risk.

How to get through airport security fast when flying to Sweeny?
The answer is simple --- be prepared. We've put together some tips and tricks for a hassle-free trip through airport security. Watch out Sweeny, here you come:

  • Keep your ID and travel documents at hand. They'll be the first things you'll be asked for by airport security.
  • Next up, both you and your hand luggage must be X-rayed. To make the process quick and painless, take off anything that is likely to trigger the alarm. Items such as your coat, belt and earphones need to go through the machine.
  • For just a few minutes, you'll have to unplug from technology. Your phone, tablet and any other electronic gadgets will also need to go through the scanner.
  • Can't travel without your favorite hand and nail cream? No problem. As long as it's in a container no larger than 3.4 ounces (100 milliliters) and it's stored in a clear zip-close bag, you can keep it with you in your carry-on luggage.
  • The right choice of footwear can save you a few precious minutes. Hiking boots are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Airlines will not allow any sharp or pointed objects in your hand luggage. If you need to bring these kinds of items, pack them safely in your checked luggage.

Flights to Sweeny information
Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Destination city name
Houston
Roundtrip price
$80

Trending flights to Sweeny

Prices were available within the past 7 days and start at $40 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu, Sep 25 - Mon, Sep 29
ORD
Chicago
IAH
Houston
$80 Roundtrip, just found
$80
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Sep 25 from Chicago to Houston, returning Mon, Sep 29, priced at $80 just found

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*Available to One Key members.