$165 Find Cheap Flights to Sulphur

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sulphur departing on 1/15. 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
$179
United Airlines
Sat 3/21Thu 3/26
IAH - LCH • Non-stop
Cheapest non-stop
$194
United Airlines
Fri 1/2Sun 1/4
IAH - LCH • Non-stop
Top routes
AUS-LCH
Cheapest
IAH-LCH
Most popular
Insights
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We hope you love your trip to Sulphur!
Flight Deals
Useful Info
Flight Deals

Cheap Flights to Sulphur

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

Sat, Mar 21 - Thu, Mar 26
United Airlines Logo
8:35 pm - 9:36 pm
IAH
-
LCH
1h 01mnonstop
United Airlines Logo
4:15 pm - 5:18 pm
LCH
-
IAH
1h 03mnonstop
$179United Airlines
Fri, Jan 2 - Sun, Jan 4
United Airlines Logo
8:25 pm - 9:24 pm
IAH
-
LCH
0h 59mnonstop
United Airlines Logo
4:15 pm - 5:15 pm
LCH
-
IAH
1h 00mnonstop
$194United Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
5:55 pm - 9:35 pm
AUS
-
LCH
3h 40m1 stop
United Airlines Logo
4:12 pm - 9:35 pm
LCH
-
AUS
5h 23m1 stop
$219United Airlines
Wed, Jun 3 - Sat, Jun 6
United Airlines Logo
4:20 pm - 5:17 pm
IAH
-
LCH
0h 57mnonstop
United Airlines Logo
2:15 pm - 3:17 pm
LCH
-
IAH
1h 02mnonstop
$239United Airlines
Fri, Dec 26 - Sun, Dec 28
United Airlines Logo
8:25 pm - 9:24 pm
IAH
-
LCH
0h 59mnonstop
United Airlines Logo
7:30 am - 8:34 am
LCH
-
IAH
1h 04mnonstop
$241United Airlines
Sat, Apr 18 - Tue, Apr 28
United Airlines Logo
7:30 am - 3:33 pm
MSP
-
LCH
8h 03m1 stop
United Airlines Logo
4:15 pm - 11:20 pm
LCH
-
MSP
7h 05m1 stop
$249United Airlines
Tue, Jun 2 - Sat, Jun 6
United Airlines Logo
6:40 pm - 7:37 pm
IAH
-
LCH
0h 57mnonstop
United Airlines Logo
6:00 pm - 6:50 pm
LCH
-
IAH
0h 50mnonstop
$254United Airlines
Sat, Apr 18 - Tue, Apr 28
United Airlines Logo
6:00 am - 3:33 pm
MSP
-
LCH
9h 33m2 stops
United Airlines Logo
4:15 pm - 11:20 pm
LCH
-
MSP
7h 05m1 stop
$254United Airlines
Sat, Jan 3 - Sat, Jan 10
American Airlines Logo
4:35 pm - 5:49 pm
DFW
-
LCH
1h 14mnonstop
American Airlines Logo
2:52 pm - 4:23 pm
LCH
-
DFW
1h 31mnonstop
$299American Airlines
Sat, Dec 27 - Mon, Dec 29
American Airlines Logo
4:35 pm - 5:49 pm
DFW
-
LCH
1h 14mnonstop
American Airlines Logo
5:48 am - 7:19 am
LCH
-
DFW
1h 31mnonstop
$369American Airlines
Useful Info

Good to know - Book Cheap Sulphur Plane Tickets

Low seasonFebruary
Cheapest flight$165
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Austin to Lake Charles

FAQs - booking Sulphur flights

  • How long is the flight to Sulphur?

    Flights from Dallas1h 23m
    Flights from Houston0h 59m
  • What is the cheapest flight to Lake Charles?

    In the last 3 days, the cheapest flight deal to Lake Charles was found on the route from Austin, at $179 return. The most popular connection is from Houston to Lake Charles and KAYAK users have found round-trip deals for as low as $179 in the last 3 days.

  • How to fly to Sulphur?

    You cannot fly directly to Sulphur. KAYAK recommends you fly to Lake Charles (LCH) (11.98 miles from Sulphur). From there you can rent a car or get a taxi.

  • What airports are near Sulphur?

    The closest airport is Lake Charles (LCH) (11.98 mi). Other nearby airports are Beaumont Jefferson County (BPT) (43.03 mi), Lafayette Regional (LFT) (82.94 mi) or Alexandria (AEX) (89.84 mi). KAYAK recommends you fly to Lake Charles.

  • How far is Lake Charles Airport from central Lake Charles?

    There are 6 miles between Lake Charles city center and Lake Charles Airport.

  • What is the name of Lake Charles’s airport?

    Lake Charles is served by Lake Charles Airport, also commonly referred to as Lake Charles or Lake Charles Mnpl. The airport code is LCH.

  • How does KAYAK find such low prices on flights to Sulphur?

    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 to Sulphur.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sulphur is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Sulphur?

    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 Sulphur with an airline and back with another airline.

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

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

Top tips for finding cheap flights to Sulphur

  • There is no major airport in Sulphur. It is instead served by Lake Charles Airport.
  • Looking for a cheap flight? 25% of our users found flights on this route for $339 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sulphur flight deals.

Reviews of the top airlines flying to Sulphur

 
Need help choosing which airline to fly with from the United States to Sulphur? 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 9065 reviews
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

4.0 OkayJessica, Dec 2025
EWR - LAS
Read more United Airlines reviews

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

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

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

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

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

Everything you need to know for your flight to Sulphur