Cheap flights from Duluth to Houston from $258
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Houston departing on 11/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Delta flights from Duluth to Houston George Bush Intcntl Airport
Our best Delta deals on Duluth to Houston George Bush Intcntl Airport flight tickets
United Airlines flights from Duluth to Houston George Bush Intcntl Airport
Our best United Airlines deals on Duluth to Houston George Bush Intcntl Airport flight tickets
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How to get the cheapest flight ticket from Duluth to Houston George Bush Intcntl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?
The cheapest day to depart from Duluth to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $306. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Thursday is $415.
What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?
Our data shows that the cheapest Duluth to Houston George Bush Intcntl Airport flights are usually those with departure times in the morning. Our users have found flights to Houston George Bush Intcntl Airport in the morning for as low as $347. Try not to purchase tickets in the afternoon because they tend to be around $380. Of course, these prices can vary depending on the time of year and what airport you fly to.
When to book flights from Duluth to Houston George Bush Intcntl Airport
Cheap Duluth to Houston George Bush Intcntl Airport (DLH to IAH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Duluth to Houston George Bush Intcntl Airport
How far is Duluth Intl to Houston George Bush Intcntl by plane?
The straight-line distance from Duluth Intl to Houston George Bush Intcntl is 1172.6 mi. Flights usually cover this in 4h 54m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Duluth Intl Airport to Houston George Bush Intcntl Airport?
Prices for flights from Duluth Intl Airport to Houston George Bush Intcntl Airport were last updated today.
How many operators does momondo search for flights from Duluth Intl Airport to Houston George Bush Intcntl Airport?
As of June 2025, there are 2 operators available to choose from for flights from Duluth Intl Airport to Houston George Bush Intcntl Airport.
How old do you have to be to fly from Duluth Intl Airport to Houston George Bush Intcntl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Houston George Bush Intcntl Airport.
What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?
The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Duluth to Houston George Bush Intcntl Airport?
momondo data reveals that the most frequently booked airline on the route from Duluth to Houston George Bush Intcntl Airport is Delta, representing 67% of all bookings. The subsequent popular airline is United Airlines at 33%.
Best airlines flying from Duluth to Houston George Bush Intcntl Airport
Compare and see reviews for airlines that fly from Duluth to Houston George Bush Intcntl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $230 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $273 | Free Cancellation | Rating 8.0 7,964 reviews |
Traveling to a place near Houston?
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Why should I use momondo to find a flight deal from Duluth to Houston?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Duluth to Houston for you.
Can I find flights from Duluth to Houston with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Duluth to Houston flights to just show those with flexible booking policies.
How can momondo help me find flights from Duluth to Houston?
momondo helps you find the best flight between Duluth and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Duluth to Houston right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Duluth to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.