Cheap flights from Des Moines to Houston

Des Moines
DSM
William P. Hobby
HOU

Flight deals from Des Moines to Houston

Below you can see the best deals on flights Des Moines — Houston for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 21 August, from $149.

Top 10 cheap flights from Des Moines to Houston

F9
F9
$ 149

Des Moines — Houston

14:19—21:19
21 Aug 2026
7 h
1 stop
F9
F9
$ 155

Des Moines — Houston

14:19—00:40
21 Aug 2026
10 h 21 m
1 stop
F9
F9
$ 211

Des Moines — Houston

14:19—21:14
17 Aug 2026
6 h 55 m
1 stop
F9
F9
$ 217

Des Moines — Houston

14:19—00:40
17 Aug 2026
10 h 21 m
1 stop
AA
AA
AA
$ 336

Des Moines — Houston

06:55—15:31
17 Aug 2026
8 h 36 m
2 stops
AA
AA
AA
$ 336

Des Moines — Houston

13:55—22:20
18 Aug 2026
8 h 25 m
2 stops
AA
AA
AA
$ 336

Des Moines — Houston

10:26—18:44
19 Aug 2026
8 h 18 m
2 stops
AA
AA
AA
$ 336

Des Moines — Houston

06:55—15:26
19 Aug 2026
8 h 31 m
2 stops
AA
AA
AA
$ 336

Des Moines — Houston

06:55—15:31
20 Aug 2026
8 h 36 m
2 stops
AA
AA
AA
$ 336

Des Moines — Houston

13:55—22:20
21 Aug 2026
8 h 25 m
2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Des Moines — Houston flight

Looking for cheap flights from Des Moines to Houston? Compare fares from different airlines, check the flight schedule and travel time — and book your Des Moines — Houston ticket online at the best price.

The route has direct flights — around 17 flights per week, flights are operated by United Airlines, a nonstop flight takes about 2 h 24 min, the distance between the cities is around 1,322 km.

Planning your trip? You may find our Houston travel guide, how to get from the airport into town and Houston weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $141Min. price
AprilCheapest
JanuaryPeak season
YesDirect flights
1,322 kmDistance
2 h 24 minTravel time
1Airlines
17 / wkFlights

Flight schedule from Des Moines to Houston

The table shows direct flights from Des Moines to Houston on the selected date. The flight takes approximately 2 h 24 min. Regular flights are operated by United Airlines. Departures from Des Moines International Airport airports, arrivals at George Bush Intercontinental Airport and William P. Hobby Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Des Moines — Houston

Below is a calendar of the lowest flight ticket prices for Des Moines — Houston by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $141 in April, and the most expensive are around $224 in January. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Des Moines to Houston by month. Tickets are usually cheapest in November (around $194) and priciest in July (about $296) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$274highMay$200lowSep$211low
Feb$211lowJun$268highOct$200low
Mar$268highJul$296highNov$194low
Apr$205lowAug$239mediumDec$239medium

Some values are estimated based on seasonality.

When to fly

Weather in Houston: it is warmest in August (up to 34 °C on average) and coolest in January (around 18 °C). The driest month is October.

Tickets are usually cheapest in April and most expensive in January. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Houston

Dry and wet days · Houston

Wind speed and direction · Houston

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How to get the best deal on a Des Moines — Houston ticket

  • Book ahead: fares for Des Moines — Houston are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Houston is usually April — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Des Moines — Houston route are operated by 1 airline; United Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • United AirlinesUA
    6x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight DSM → IAH6x/week
      Duration
      2h 29m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Des Moines — Houston route

Flights Des Moines — Houston depart from Des Moines International Airport and arrive at George Bush Intercontinental Airport and William P. Hobby Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Des Moines

DSM
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Houston

HOU
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Des Moines — Houston flight

How long is the flight from Des Moines to Houston?

A nonstop Des Moines — Houston flight takes about 2 h 24 min — the distance between the cities is around 1,322 km.

How far is it from Des Moines to Houston?

The distance from Des Moines to Houston is about 1,322 km, which a nonstop flight covers in around 2 h 24 min.

Are there direct flights from Des Moines to Houston?

Yes, there are nonstop flights Des Moines — Houston — around 17 flights per week.

Which airlines fly from Des Moines to Houston?

Airlines operating Des Moines — Houston include United Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Des Moines — Houston flights use?

Flights from Des Moines depart from Des Moines International Airport, and arrive at George Bush Intercontinental Airport, William P. Hobby Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Des Moines to Houston?

The price of a Des Moines — Houston ticket depends on your travel date, season and demand: it is usually cheapest to fly in April, and most expensive in January. Tickets typically cost between $141 and $224. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Des Moines — Houston?

Flights Des Moines — Houston are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is April. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Des Moines to Houston?

To catch a low fare Des Moines — Houston, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually April.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Des Moines

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ChicagoDenverDetroitMinneapolisAtlantaPhiladelphiaDallasNew York CityWashington, D.C.PhoenixCharlotteLos AngelesOrlandoMiamiTampaKalamazoo

Where else you can fly from Houston

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New York CityDallasAtlantaLos AngelesWashington, D.C.ChicagoDenverOrlandoMexico CityMiamiLondonFort LauderdaleCancunOklahoma CityTulsaDetroitPhoenixMonterreyMcAllenSeattleCorpus ChristiWichitaMinneapolisBirminghamCharlotteLittle RockSan AntonioAustinMidlandPanama CityTampaBostonBaton RougeSan SalvadorEl PasoNew OrleansKnoxvilleLubbockSan FranciscoSalt Lake City

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