Delta Flights from Houston (IAH) to Portland (PWM)

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Delta Flights from IAH to PWM

How much is a Delta flight from Houston (IAH) to Portland (PWM)?

One-way flights start as little as and there are roundtrips available from . Get in! You can score some sweet deals with Wotif and Delta.

How many non-stop Delta flights from Houston (IAH) to Portland (PWM) are there per day?

Delta flies flights direct every day between Houston (IAH) and Portland (PWM).

How far is Houston (IAH) from Portland (PWM)?

It’s from Houston (IAH) to Portland (PWM).

What is the best airline to fly from George Bush Intercontinental?

At Wotif, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from George Bush Intercontinental with: . 

Can I change or cancel my Delta tickets from Houston to Portland on Wotif?

Change of plans? No worries! We’re right here to make things as easy as possible. Check out the Delta rules and restrictions in your itinerary. You can also use the No Change Fees filter to find flexible plane tickets for future trips. For more information on how to cancel or change your flight on Wotif, visit our customer service portal.

How do I find the best deal on Delta flights from Houston (IAH) to Portland (PWM)?

Just review and compare all our awesome offers or enter your travel dates to see more terrific deals on Delta flights from Houston. And remember you can save even more when you bundle a hotel with your flight as part of a Wotif package. Sweet!

What’s a good way to get cheap Delta flight tickets from Houston to Portland?

We have loads of cheap flights, so just enter your travel dates to see what’s available. If you can be flexible on when you fly, you’ll find even more epic flight deals. So get booking!

What is the cheapest time of year to fly from Houston (IAH) to Portland (PWM)?

The cheapest time of the year for a return trip is . One-way, the cheapest month to fly is . Check our deal cards for details.

How long does it take to fly from IAH to PWM?

It typically takes hours to fly directly from Houston (IAH) to Portland (PWM).

Epic Hotel in Portland

Clarion Hotel Portland

Clarion Hotel Portland

2.5 out of 5
1230 Congress St, Portland, ME
Pleasant Stay Despite Looks
"Front desk guest service was friendly, easy, and reliable. The room was more spacious than I anticipated, although the bathroom was as small as you’d expect. They only have bars of soap for the bathroom. I did a quick trip so I thought it was better than expected. There are noticeable areas that ..."

Reviewed on 30 Sept 2025

Clarion Hotel Portland
Embassy Suites by Hilton Portland Maine

Embassy Suites by Hilton Portland Maine

3.5 out of 5
1050 Westbrook Street, Portland, ME
Great place to stay for the price and location
"Great staff and great amenities with a very clean and updated room"

Reviewed on 28 Sept 2025

Embassy Suites by Hilton Portland Maine
Comfort Inn Airport

Comfort Inn Airport

2.5 out of 5
90 Maine Mall Rd, South Portland, ME
"Room was very clean, but very outdated. Bed frames consisted of pieces of wood nailed to the bed/floor. But the room worked for what I needed, and would stay here again."

Reviewed on 28 Sept 2025

Comfort Inn Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.