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$714+ 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — POS
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
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 enero 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$714
(United Airlines)
Provider with most accurate pricing for Des Moines-Port of Spain Piarco Intl flight deals.
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Provider most trusted by Cheapflights users for Des Moines-Port of Spain Piarco Intl flights.
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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 enero 8, 2026.

This United Airlines deal was found by Cheapflights users on 1/6. 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.
sáb. 2/218:00 amDSM - POS
2 stops15h 05mUnited Airlines
vie. 2/271:30 amPOS - DSM
2 stops22h 11mUnited Airlines
Deal found 1/6$714
This United Airlines deal was found by Cheapflights users on 1/7. 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.
lun. 3/97:15 amDSM - POS
1 stop15h 08mUnited Airlines
mié. 3/1112:30 amPOS - DSM
2 stops16h 37mUnited Airlines
Deal found 1/7$730
This United Airlines deal was found by Cheapflights users on 1/6. 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.
dom. 3/152:04 pmDSM - POS
2 stops32h 19mUnited Airlines
sáb. 3/2112:30 amPOS - DSM
2 stops13h 53mUnited Airlines
Deal found 1/6$1,052

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 enero 8, 2026.
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

sáb. 2/21

8:00 am-1:05 am

2 stops15h 05m

Port of Spain Piarco Intl

vie. 2/27

1:30 am-9:41 pm

2 stops22h 11m

$714

Des MoinesPort of Spain

DSM - POS

DSMPOS

Des Moines

lun. 3/9

7:15 am-11:23 pm

1 stop15h 08m

Port of Spain Piarco Intl

mié. 3/11

12:30 am-4:07 pm

2 stops16h 37m

$730

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Compare providers for flights from Des Moines to Port of Spain

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Des Moines to Port of Spain in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Des Moines-Port of Spain flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Des Moines-Port of Spain flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Des Moines-Port of Spain flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Des Moines-Port of Spain flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Des Moines-Port of Spain flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 enero 8, 2026.
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
9,139 reviews

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,139 reviews
United Airlines
7.4
Good
9,139 reviews

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

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 15h 05m. United Airlines provides one of the quickest options available for as low as $714. 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 $563, 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.

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Complete your trip

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Port of Spain car rentals
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Scarborough ANR Robinson Intl Airport car rentals

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 enero 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$563Average$658FlexibilityNo cancel feeOn-time69%

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