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$663+ Cheap flights from Des Moines (DSM) to Port of Spain (POS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — POS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Des Moines to Port of Spain

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to Port of Spain (POS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$693
(United Airlines)
From Des Moines to Port of Spain Piarco Intl
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Find flight deals from Des Moines to Port of Spain

Cheapest flights from Des Moines to Port of Spain
Explore the most affordable flight options available from Des Moines to Port of Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:15 amDSM - POS
1 stop16h 08mUnited Airlines
Sat 9/2012:30 amPOS - DSM
2 stops14h 50mUnited Airlines
Deal found 9/15$663
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:05 amDSM - POS
1 stop16h 18mUnited Airlines
Thu 11/61:30 amPOS - DSM
2 stops22h 02mUnited Airlines
Deal found 9/16$693
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:38 pmDSM - POS
2 stops19h 38mAmerican Airlines
Sun 9/213:25 pmPOS - DSM
2 stops26h 24mAmerican Airlines
Deal found 9/15$728
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:50 pmDSM - POS
2 stops27h 33mUnited Airlines
Thu 10/3012:30 amPOS - DSM
2 stops17h 55mUnited Airlines
Deal found 9/14$733
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:25 amDSM - POS
1 stop11h 50mMultiple Airlines
Sun 9/2110:10 amPOS - DSM
2 stops29h 30mMultiple Airlines
Deal found 9/15$843

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines to Port of Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Des Moines to Port of Spain that are best for you.

Fly from

Des Moines

Fly to

Port of Spain

Route

Depart

Return

Price

Des MoinesPort of Spain

DSM - POS

DSMPOS

Des Moines

Fri 10/31

6:05 am-11:23 pm

1 stop16h 18m

Port of Spain Piarco Intl

Thu 11/6

1:30 am-9:32 pm

2 stops22h 02m

$693

Des MoinesPort of Spain

DSM - POS

DSMPOS

Des Moines

Tue 10/28

8:00 am-9:20 pm

2 stops12h 20m

Port of Spain Piarco Intl

Fri 10/31

3:25 pm-12:38 pm

2 stops22h 13m

$733

Des MoinesPort of Spain

DSM - POS

DSMPOS

Des Moines

Tue 10/28

6:05 am-11:23 pm

1 stop16h 18m

Port of Spain Piarco Intl

Thu 10/30

12:30 am-2:19 pm

2 stops14h 49m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Des Moines to Port of Spain

Have a flexible travel schedule? Discover the best time to fly to Port of Spain from Des Moines with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Port of Spain

Get insights into the airlines that provide service to Port of Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Port of Spain. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown United Airlines from Des Moines to Port of Spain. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Des Moines to Port of Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Des Moines to Port of Spain?

    A quick flight from Des Moines to Port of Spain can take about 16h 18m. United Airlines provides one of the quickest options available for as low as $693. The distance between Des Moines and Port of Spain is about 2897 mi.

  • What is the cheapest airline to fly from Des Moines to Port of Spain round-trip?

    Currently priced at $556, United Airlines will fly you from Des Moines to Port of Spain and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Des Moines to Port of Spain that include hotel bookings?

    Yes. In addition to deals on Des Moines to Port of Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Des Moines to Port of Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Des Moines to Port of Spain.

  • Can I find deals for business class flights from Des Moines to Port of Spain?

    Yes. Cheapflights offers flight deals from Des Moines to Port of Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Des Moines to Port of Spain?

    Currently, October is the cheapest month in which you can book a flight from Des Moines to Port of Spain (average of $435). Flying from Des Moines to Port of Spain in December is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Des Moines to Port of Spain

Discover the top airline that operate flights from Des Moines to Port of Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$556Average$608FlexibilityNo cancel feeOn-time69%

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