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TYS - POS

Find cheap flights from Knoxville to Port of Spain - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Nonstop flights
Not available
There are currently no direct flights between Knoxville and Port of Spain. You'll need to take a connecting flight to reach the destination.
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When to travel
January
Cheapest • 9% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Miami (MIA)
Cheapest • Avg $673 (round-trip)
Houston George Bush Intcntl (IAH)
Shortest trip • 11h 30m (one-way)
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Flight Deals

Cheap Flights from Knoxville to Port of Spain (TYS-POS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Port of Spain

Multiple Airlines Logo
TYS  Knoxville McGhee Tyson-POS Port of Spain Piarco Intl
2245 mimulti-stop
Multiple Airlines Logo
POS  Port of Spain Piarco Intl-TYS Knoxville McGhee Tyson
2245 mimulti-stop
Multiple Airlines
Booking Insights

Price, demand and travel trends for Knoxville to Port of Spain flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What’s the most popular layover airport when flying from Knoxville to Port of Spain?

Miami (MIA) is the most popular layover for the Knoxville to Port of Spain route. 60% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via MIA.

What is the cheapest layover airport when flying from Knoxville to Port of Spain?

Flights via Miami (MIA) offer the most affordable fares, with an average round-trip price of $673. Based on KAYAK data over the past 3 months.

When flying from Knoxville to Port of Spain which airport offers the shortest layover?

Miami (MIA) had the shortest average connection time for Knoxville to Port of Spain layovers at 5h 18m over the past 3 months.

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Key details for Knoxville to Port of Spain flights

Low season

February
The most popular month to fly with an average 80% increase in travelers.

When to book flights from Knoxville to Port of Spain

Are your dates flexible? Find out the best times to travel from Knoxville to Port of Spain based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Knoxville to Port of Spain flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Knoxville to Port of Spain?

    Only Economy Class is available on flights from Knoxville to Port of Spain.

  • How long is a flight from Knoxville to Port of Spain?

    A nonstop flight from Knoxville to Port of Spain takes 00m, covering 2,245 miles.

  • Do I need a passport to fly from Knoxville to Port of Spain?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Knoxville to Port of Spain flight?

    Round-trip flights from Knoxville to Port of Spain range from $628 to $713, with an average of $689 over the past 12 months. Anything below $628 counts as a good deal.

  • What car rental options are available at Port of Spain Piarco Intl Airport (POS)?

    Port of Spain Piarco Intl Airport (POS) hosts 5 major car rental companies, with daily rates starting from around $20 for economy cars. Top options include:

    • Classique Car Rentals
    • Ace
    • Hertz
    • Alamo
    • Europcar

  • Which airports can I use when flying from Knoxville to Port of Spain?

    Flights from Knoxville to Port of Spain usually depart from Knoxville McGhee Tyson (TYS) and arrive at Port of Spain Piarco Intl (POS).

  • Which airports do connecting flights from Knoxville to Port of Spain pass through?

    Connecting flights from Knoxville to Port of Spain most commonly pass through:

    • Miami (MIA) - 60% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 40% of one-stop connections

  • Can I save money by using flexible dates for flights from Knoxville to Port of Spain?

    Yes. Flexible dates can save you up to 49% on flights from Knoxville to Port of Spain. Friday is the cheapest departure day at $619 round-trip on average, while Sunday is the most expensive at $1,201, a difference of $582.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Knoxville to Port of Spain?

    Flying via Miami (MIA) gives the shortest average 1-stop total travel time at 8h 30m, compared with 11h 30m via Houston George Bush Intcntl (IAH).

Your guide to booking Knoxville to Port of Spain flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average $619, about $582 less than Sunday fares (48% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Knoxville to Port of Spain trip for January. Fares historically average $628 round-trip in that month - typically $573 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Knoxville to Port of Spain

Complete your trip to Port of Spain with a hotel stay or car rental

Car rentals in Port of Spain
Hotels in Port of Spain