$1,041 Cheap Flights from Houston (IAH) to Saipan (SPN)

View $1,041 flight on Tue, Jan 13, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Saipan (SPN-Saipan Intl.)

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Cheap Flights from Houston to Saipan (IAH-SPN)

Prices were available within the past 7 days and start at $1,041 for one-way flights and $1,711 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Fri, Jan 23 - Mon, Feb 9
IAH
Houston
SPN
Saipan
$1,711 Roundtrip, found 1 day ago
$1,711
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Fri, Jan 23 from Houston to Saipan, returning Mon, Feb 9, priced at $1,711 found 1 day ago
EVA Airways
Tue, Jan 20 - Mon, Feb 9
IAH
Houston
SPN
Saipan
$1,716 Roundtrip, found 1 day ago
$1,716
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Tue, Jan 20 from Houston to Saipan, returning Mon, Feb 9, priced at $1,716 found 1 day ago
EVA Airways
Fri, Jan 23 - Fri, Feb 6
IAH
Houston
SPN
Saipan
$1,751 Roundtrip, found 1 day ago
$1,751
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Fri, Jan 23 from Houston to Saipan, returning Fri, Feb 6, priced at $1,751 found 1 day ago
EVA Airways
Tue, Mar 3 - Mon, Mar 16
IAH
Houston
SPN
Saipan
$1,756 Roundtrip, found 1 day ago
$1,756
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Tue, Mar 3 from Houston to Saipan, returning Mon, Mar 16, priced at $1,756 found 1 day ago
EVA Airways
Fri, Jan 16 - Fri, Jan 30
IAH
Houston
SPN
Saipan
$1,796 Roundtrip, found 1 day ago
$1,796
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Fri, Jan 16 from Houston to Saipan, returning Fri, Jan 30, priced at $1,796 found 1 day ago
EVA Airways
Tue, Feb 24 - Mon, Mar 9
IAH
Houston
SPN
Saipan
$1,801 Roundtrip, found 1 day ago
$1,801
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Tue, Feb 24 from Houston to Saipan, returning Mon, Mar 9, priced at $1,801 found 1 day ago
EVA Airways
Tue, Feb 24 - Fri, Mar 13
IAH
Houston
SPN
Saipan
$1,841 Roundtrip, found 1 day ago
$1,841
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Tue, Feb 24 from Houston to Saipan, returning Fri, Mar 13, priced at $1,841 found 1 day ago
EVA Airways
Fri, Feb 27 - Fri, Mar 13
IAH
Houston
SPN
Saipan
$1,881 Roundtrip, found 1 day ago
$1,881
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Fri, Feb 27 from Houston to Saipan, returning Fri, Mar 13, priced at $1,881 found 1 day ago
EVA Airways
Tue, Feb 3 - Mon, Feb 9
IAH
Houston
SPN
Saipan
$1,891 Roundtrip, found 2 days ago
$1,891
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Tue, Feb 3 from Houston to Saipan, returning Mon, Feb 9, priced at $1,891 found 2 days ago
United
Tue, Nov 4 - Tue, Nov 11
IAH
Houston
SPN
Saipan
$2,398 Roundtrip, found 22 hours ago
$2,398
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Nov 4 from Houston to Saipan, returning Tue, Nov 11, priced at $2,398 found 22 hours ago

Alternative airports near Saipan

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Saipan Intl. SPN. Cheapest and Closest option available. Average driving time to city center is 20 minutes. Flights from $2,398
SPN
Saipan Intl.
CheapestClosest
Average driving time to city center20 min
Flights from $2,398

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Saipan Intl. Airport (SPN) cost?
Snag a cheap one-way flight from $1,041 or cheap return flight from $1,711 from George Bush Intercontinental Airport (IAH) to Saipan Intl. Airport (SPN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Saipan Intl. Airport (SPN)?
Traveling in January is a good way to save, as it's the cheapest month for flights between IAH and SPN. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Saipan Intl. Airport (SPN)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from IAH to SPN. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from George Bush Intercontinental Airport (IAH) to Saipan Intl. Airport (SPN)?
You'll have to book a flight with a layover when traveling from George Bush Intercontinental Airport (IAH) to Saipan Intl. Airport (SPN). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from IAH to SPN?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Saipan Intl. Airport (SPN)?
To arrive at Saipan Intl. Airport (SPN) on schedule, choose a flight that leaves George Bush Intercontinental Airport (IAH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Saipan Intl. Airport (SPN) last-minute?
Waiting until just before your trip to book a ticket from IAH to SPN often results in higher prices. While you might find some last-minute discounts, there's no guarantee. Be flexible with your travel plans for the best chance of scoring a bargain.
Is it cheaper to book an IAH to SPN flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAH to SPN flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Saipan Intl. Airport (SPN)?
In most cases, you're able to cancel or reschedule your IAH to SPN flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more information, visit our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Saipan Intl.
Airlines serving
United
Roundtrip price
$1,710
Distance
7317 mi

Book with confidence

Houston to Saipan Flights

The cheapest times to fly from Houston to Saipan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Saipan are during the month of January. You can find some of the cheapest flights from Houston to Saipan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Saipan

Sunday is one of the best days to book for cheap flights from Houston to Saipan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Saipan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Saipan in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,041 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Saipan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Saipan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Saipan Flights

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*Available to One Key members.