Cheap Flights from St. Louis (STL) to Pohnpei (PNI)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Pohnpei (PNI-Pohnpei Intl.)

Cheap Flights from St. Louis to Pohnpei (STL-PNI)

Prices were available within the past 7 days and start at for one-way flights and $2,298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Mar 3 - Wed, Mar 11
STL
St. Louis
PNI
Pohnpei
$2,298 Roundtrip, found 2 days ago
$2,298
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Mar 3 from St. Louis to Pohnpei, returning Wed, Mar 11, priced at $2,298 found 2 days ago
Hawaiian Airlines
Sun, Nov 16 - Thu, Dec 4
STL
St. Louis
PNI
Pohnpei
$2,304 Roundtrip, found 2 days ago
$2,304
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sun, Nov 16 from St. Louis to Pohnpei, returning Thu, Dec 4, priced at $2,304 found 2 days ago
Hawaiian Airlines
Wed, Apr 15 - Wed, May 6
STL
St. Louis
PNI
Pohnpei
$2,323 Roundtrip, found 2 days ago
$2,323
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Wed, Apr 15 from St. Louis to Pohnpei, returning Wed, May 6, priced at $2,323 found 2 days ago
Alaska Airlines
Fri, Feb 27 - Mon, Mar 9
STL
St. Louis
PNI
Pohnpei
$2,325 Roundtrip, found 2 days ago
$2,325
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Feb 27 from St. Louis to Pohnpei, returning Mon, Mar 9, priced at $2,325 found 2 days ago
Alaska Airlines
Tue, Nov 4 - Mon, Nov 17
STL
St. Louis
PNI
Pohnpei
$2,334 Roundtrip, found 2 days ago
$2,334
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Nov 4 from St. Louis to Pohnpei, returning Mon, Nov 17, priced at $2,334 found 2 days ago
Alaska Airlines
Wed, May 6 - Wed, May 27
STL
St. Louis
PNI
Pohnpei
$2,345 Roundtrip, found 2 days ago
$2,345
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, May 6 from St. Louis to Pohnpei, returning Wed, May 27, priced at $2,345 found 2 days ago
Alaska Airlines
Fri, Feb 27 - Wed, Mar 11
STL
St. Louis
PNI
Pohnpei
$2,348 Roundtrip, found 2 days ago
$2,348
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Feb 27 from St. Louis to Pohnpei, returning Wed, Mar 11, priced at $2,348 found 2 days ago
Hawaiian Airlines
Sun, Mar 1 - Mon, Mar 9
STL
St. Louis
PNI
Pohnpei
$2,353 Roundtrip, found 2 days ago
$2,353
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sun, Mar 1 from St. Louis to Pohnpei, returning Mon, Mar 9, priced at $2,353 found 2 days ago
Hawaiian Airlines
Fri, Nov 14 - Mon, Nov 24
STL
St. Louis
PNI
Pohnpei
$2,354 Roundtrip, found 2 days ago
$2,354
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Fri, Nov 14 from St. Louis to Pohnpei, returning Mon, Nov 24, priced at $2,354 found 2 days ago
Hawaiian Airlines
Sun, Nov 16 - Wed, Dec 3
STL
St. Louis
PNI
Pohnpei
$2,358 Roundtrip, found 2 days ago
$2,358
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sun, Nov 16 from St. Louis to Pohnpei, returning Wed, Dec 3, priced at $2,358 found 2 days ago
United
Tue, Jan 27 - Thu, Feb 12
STL
St. Louis
PNI
Pohnpei
$2,363 Roundtrip, found 2 days ago
$2,363
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jan 27 from St. Louis to Pohnpei, returning Thu, Feb 12, priced at $2,363 found 2 days ago
United
Sat, Feb 28 - Mon, Mar 9
STL
St. Louis
PNI
Pohnpei
$2,365 Roundtrip, found 2 days ago
$2,365
Roundtrip
found 2 days ago
Select United flight, departing Sat, Feb 28 from St. Louis to Pohnpei, returning Mon, Mar 9, priced at $2,365 found 2 days ago
United
Tue, May 12 - Wed, May 27
STL
St. Louis
PNI
Pohnpei
$2,370 Roundtrip, found 2 days ago
$2,370
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 12 from St. Louis to Pohnpei, returning Wed, May 27, priced at $2,370 found 2 days ago
Hawaiian Airlines
Tue, Oct 28 - Wed, Nov 12
STL
St. Louis
PNI
Pohnpei
$2,370 Roundtrip, found 2 days ago
$2,370
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Oct 28 from St. Louis to Pohnpei, returning Wed, Nov 12, priced at $2,370 found 2 days ago
Hawaiian Airlines
Wed, Apr 15 - Sat, May 2
STL
St. Louis
PNI
Pohnpei
$2,373 Roundtrip, found 2 days ago
$2,373
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Wed, Apr 15 from St. Louis to Pohnpei, returning Sat, May 2, priced at $2,373 found 2 days ago
Hawaiian Airlines
Fri, Feb 27 - Sat, Mar 7
STL
St. Louis
PNI
Pohnpei
$2,375 Roundtrip, found 2 days ago
$2,375
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Fri, Feb 27 from St. Louis to Pohnpei, returning Sat, Mar 7, priced at $2,375 found 2 days ago
Hawaiian Airlines
Tue, Nov 18 - Wed, Dec 3
STL
St. Louis
PNI
Pohnpei
$2,375 Roundtrip, found 2 days ago
$2,375
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Nov 18 from St. Louis to Pohnpei, returning Wed, Dec 3, priced at $2,375 found 2 days ago
Alaska Airlines
Sun, Nov 16 - Mon, Dec 1
STL
St. Louis
PNI
Pohnpei
$2,378 Roundtrip, found 2 days ago
$2,378
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Nov 16 from St. Louis to Pohnpei, returning Mon, Dec 1, priced at $2,378 found 2 days ago
United
Sun, Mar 1 - Mon, Mar 16
STL
St. Louis
PNI
Pohnpei
$2,384 Roundtrip, found 3 days ago
$2,384
Roundtrip
found 3 days ago
Select United flight, departing Sun, Mar 1 from St. Louis to Pohnpei, returning Mon, Mar 16, priced at $2,384 found 3 days ago
United
Mon, Apr 6 - Wed, Apr 22
STL
St. Louis
PNI
Pohnpei
$2,387 Roundtrip, found 2 days ago
$2,387
Roundtrip
found 2 days ago
Select United flight, departing Mon, Apr 6 from St. Louis to Pohnpei, returning Wed, Apr 22, priced at $2,387 found 2 days ago

Alternative airports near Pohnpei

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

Select flight to Pohnpei Intl. PNI. Cheapest and Closest option available. Average driving time to city center is 3 minutes. Flights from $2,410
PNI
Pohnpei Intl.
CheapestClosest
Average driving time to city center3 min
Flights from $2,410

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Pohnpei Intl. Airport (PNI) cost?
Get a cheap one-way flight or cheap return flight from $2,298 from Lambert-St. Louis Intl. Airport (STL) to Pohnpei Intl. Airport (PNI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Pohnpei Intl. Airport (PNI)?
The cheapest month to fly from STL to PNI is March, when demand is low. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Pohnpei Intl. Airport (PNI)?
To find the cheapest airline flying from STL to PNI, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Pohnpei Intl. Airport (PNI)?
You'll need to book a flight with a layover if you're traveling from Lambert-St. Louis Intl. Airport (STL) to Pohnpei Intl. Airport (PNI). Direct flights don't operate daily on this route. However, simply 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 STL to PNI?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a number of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Pohnpei Intl. Airport (PNI)?
To avoid possible delays on the Lambert-St. Louis Intl. Airport (STL) to Pohnpei Intl. Airport (PNI) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**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 Lambert-St. Louis Intl. Airport (STL) to Pohnpei Intl. Airport (PNI) last-minute?
Booking your plane ticket from STL to PNI shortly before your trip is generally more expensive. However, if you're flexible with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a STL to PNI flight and hotel package?
You can save money by securing a STL to PNI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your preferred flights and accommodations, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Pohnpei Intl. Airport (PNI)?
In most cases, you can cancel or reschedule your STL to PNI flight. However, additional charges may apply, 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 need further details, head to our Customer Service portal.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Pohnpei Intl.
Airlines serving
United
Roundtrip price
$2,297
Distance
7042 mi

Book with confidence

St. Louis to Pohnpei Flights

The cheapest times to fly from St. Louis to Pohnpei

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 St. Louis to Pohnpei are during the month of March. You can find some of the cheapest flights from St. Louis to Pohnpei with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Pohnpei

Sunday is one of the best days to book for cheap flights from St. Louis to Pohnpei: 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 St. Louis to Pohnpei

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 St. Louis to Pohnpei in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 St. Louis to Pohnpei 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 St. Louis to Pohnpei 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.

 

St. Louis to Pohnpei Flights

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*Available to One Key members.