IAH - NQZ

$1,122 Find Cheap Flights from Houston to Nur-Sultan (Astana) - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Astana departing on 10/6. 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 Nur-Sultan (Astana)

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

Cheapest round-trip
$1,122
Turkish Airlines
Tue 10/6Mon 11/16
IAH - NQZ • 1 stop
Top airlines
Turkish Airlines
Cheapest • from $1,122 (round-trip)
Turkish Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Houston and Astana. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Istanbul (IST)
Cheapest • Avg $1,561 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 19h 18m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Astana!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Houston to Astana (IAH-NQZ)

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

Tue, Oct 6 - Mon, Nov 16
Turkish Airlines Logo
9:10 pm - 8:00 am
IAH
-
NQZ
24h 50m
1 stop
Turkish Airlines Logo
2:35 am - 7:05 pm
NQZ
-
IAH
27h 30m
1 stop
$1,122Turkish Airlines
Mon, Oct 5 - Wed, Nov 18
Multiple Airlines Logo
6:15 pm - 12:25 am
IAH
-
NQZ
44h 10m
2 stops
Multiple Airlines Logo
5:15 am - 3:15 pm
NQZ
-
IAH
45h 00m
2 stops
$1,147Multiple Airlines
Tue, Sep 1 - Thu, Sep 10
Turkish Airlines Logo
9:10 pm - 1:05 am
IAH
-
NQZ
17h 55m
1 stop
Turkish Airlines Logo
2:10 am - 12:45 pm
NQZ
-
IAH
20h 35m
1 stop
$1,159Turkish Airlines
Mon, Oct 5 - Mon, Nov 16
Turkish Airlines Logo
2:30 pm - 12:55 am
IAH
-
NQZ
24h 25m
1 stop
Turkish Airlines Logo
2:35 am - 7:05 pm
NQZ
-
IAH
27h 30m
1 stop
$1,175Turkish Airlines
Tue, Aug 11 - Tue, Aug 25
Turkish Airlines Logo
9:10 pm - 1:05 am
IAH
-
NQZ
17h 55m
1 stop
Turkish Airlines Logo
9:30 am - 7:15 pm
NQZ
-
IAH
19h 45m
1 stop
$1,176Turkish Airlines
Thu, Oct 8 - Wed, Nov 18
Turkish Airlines Logo
9:10 pm - 1:05 am
IAH
-
NQZ
17h 55m
1 stop
Turkish Airlines Logo
2:35 am - 7:05 pm
NQZ
-
IAH
27h 30m
1 stop
$1,205Turkish Airlines
Sun, Nov 29 - Thu, Dec 3
Turkish Airlines Logo
9:00 pm - 8:35 am
IAH
-
NQZ
24h 35m
1 stop
Turkish Airlines Logo
9:40 am - 7:05 pm
NQZ
-
IAH
20h 25m
1 stop
$1,206Turkish Airlines
Mon, Oct 5 - Mon, Nov 16
Turkish Airlines Logo
9:10 pm - 12:55 am
IAH
-
NQZ
17h 45m
1 stop
Turkish Airlines Logo
9:40 am - 7:05 pm
NQZ
-
IAH
20h 25m
1 stop
$1,215Turkish Airlines
Tue, Sep 1 - Fri, Sep 11
Multiple Airlines Logo
6:15 pm - 7:40 am
IAH
-
NQZ
27h 25m
2 stops
Multiple Airlines Logo
9:20 pm - 3:55 pm
NQZ
-
IAH
28h 35m
2 stops
$1,233Multiple Airlines
Tue, Oct 6 - Tue, Nov 17
Multiple Airlines Logo
6:15 pm - 10:15 am
IAH
-
NQZ
30h 00m
2 stops
Multiple Airlines Logo
9:55 am - 3:15 pm
NQZ
-
IAH
40h 20m
2 stops
$1,235Multiple Airlines
Booking Insights

KAYAK's insights & trends for Houston to Astana flights

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

Which airlines provide the cheapest flights from Houston to Nur-Sultan (Astana)?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Houston to Nur-Sultan (Astana) were found on Turkish Airlines ($1,122) and Lufthansa ($1,307).

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Good to know

Cheapest flight$1,122
Flight from Houston to Nur-Sultan (Astana)

When to book flights from Houston to Astana

Are your dates flexible? Find out the best times to travel from Houston to Astana 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 Houston to Nur-Sultan (Astana) flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Nur-Sultan (Astana)?

    In the last 5 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Nur-Sultan (Astana) was $1,122 for a round-trip ticket.

  • Do I need a passport to fly between Houston and Nur-Sultan (Astana)?

    A passport is required to fly from Houston to Nur-Sultan (Astana).

  • Which airports will I be using when flying from Houston to Nur-Sultan (Astana)?

    On your way to Nur-Sultan (Astana), you’ll fly out from Houston George Bush Intcntl. You’ll be landing at Astana Nursultan Nazarbayev Intl.

  • Which aircraft models fly most regularly from Houston to Nur-Sultan (Astana)?

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

  • Which airline alliances offer flights from Houston to Nur-Sultan (Astana)?

    Star Alliance is the only airline alliance operating flights between Houston and Nur-Sultan (Astana).

  • How does KAYAK find such low prices on flights from Houston to Nur-Sultan (Astana)?

    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 Houston to Nur-Sultan (Astana).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Nur-Sultan (Astana)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nur-Sultan (Astana) from Houston 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 Houston to Nur-Sultan (Astana)?

    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 Nur-Sultan (Astana) with an airline and back to Houston with another airline. Booking your flights between Houston and NQZ 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 Houston to Nur-Sultan (Astana)?

    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 Nur-Sultan (Astana) from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Houston to Astana

 
See real verified KAYAK customer reviews for airlines flying from Houston to Nur-Sultan (Astana). 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 Houston to Astana? 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
Turkish AirlinesOverall score based on 4414 reviews
7.5Entertainment
7.3Comfort
7.8Crew
7.3Boarding
7.5Food
Airline reviews

Three screaming and crying children in business class made it very difficult to rest. The crew made no attempt to address the situation. I might as well have saved the money and flown economy. The parents were oblivious to the discomfort their children were causing. The lounge in Istanbul is wonderful, but did not make up for the misery on the flight. My business class seat power outlet was broken and I have a cpap. The crew couldn't fix it or move me to better seat. Fortunately , the passenger in front of me allowed me to plug into his power outlet.

4.0 OkayStephen, Jun 2026
ATL - IST
Read more Turkish Airlines reviews

Three screaming and crying children in business class made it very difficult to rest. The crew made no attempt to address the situation. I might as well have saved the money and flown economy. The parents were oblivious to the discomfort their children were causing. The lounge in Istanbul is wonderful, but did not make up for the misery on the flight. My business class seat power outlet was broken and I have a cpap. The crew couldn't fix it or move me to better seat. Fortunately , the passenger in front of me allowed me to plug into his power outlet.

Could have been better. Bag rechecking could have been eliminated. Gate location and direction need to be clearly stated.

I flew Business with my daughter and son. The service, friendliness of the staff and the comfort of the fully flat beds were phenomenal. Would definitely fly Turkish again soon.

Entertainment system is okay, flight attendants were ok. Leg space very narrow, I couldn’t get what I wanted to eat, dinner nor breakfast.

Excellent experience with business class area. Staff was attentive and food was amazing. Only one bathroom for business class which was logistically difficult for the staff while preparing meals. Need to offer fluids with meals. I did not get enough water to drink. But overall I rate it 5 star.

On time, great food, good drink selection! Only down was alcohol-free lounge. Lufthansa had a much better offering!

Be honest of what you sell: This was sold as Business Class on all three legs, while the JetBlue plane didn't even have business class seats, and wanted $164 for extra legroom seats.

Seat assignments for family traveling with 2 children. Loud crowd during sleep time

It was crowded… the bathrooms dirty and smelly. The seats have been made even smaller.

delayed to take off from detroit by 3 hours lost baggage in istanbul and now in venice without baggage

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

Information on your arrival and departure airports

Houston (IAH)
Astana (NQZ)