$430 Find Cheap Flights from Costa Rica to Duluth

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Duluth departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Duluth

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Duluth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Duluth, as well as popular online travel agencies
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Cheap Flights from Costa Rica to Duluth

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to Duluth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Costa Rica to Duluth

Tue, Sep 9 - Sun, Sep 28
United Airlines Logo
1:30 pm - 10:45 amSJO-DLH
20h 15m2 stops
United Airlines Logo
8:00 am - 12:26 pmDLH-SJO
29h 26m2 stops
$430United Airlines
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Tue, Sep 9 - Sun, Sep 28
United Airlines Logo
7:55 am - 10:45 amSJO-DLH
25h 50m2 stops
United Airlines Logo
8:00 am - 7:37 pmDLH-SJO
36h 37m2 stops
$495United Airlines
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KAYAK's insights & trends for flights to Duluth

Get data-powered insights and trends for flights to Duluth to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Duluth?

The duration of your flight to Duluth depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular route to Duluth on KAYAK is from San José, which takes 20h 15m.

How many direct flights to Duluth are there each day?

There are around 15 direct flights from within Costa Rica to Duluth every day. Most flights depart in the afternoon, with 9:00 am the most common departure time and 46% of flights departing in the afternoon.

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Good to know

Cheapest flight$430
Flight from San José to Duluth

FAQs - booking Duluth flights

  • How far is Duluth Intl Airport from central Duluth?

    The distance between Duluth Intl Airport and downtown Duluth is 6 miles.

  • What is the name of Duluth’s airport?

    All flights to Duluth land at Duluth Intl Airport. The airport code is DLH,and it can also be referred to as Duluth Intl.

  • What is the cheapest day to fly to Duluth?

    Based on KAYAK data, the cheapest day to fly to Duluth is Sunday where round-trip tickets can be as cheap as $680. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $680 on average.

  • How does KAYAK find such low prices on flights to Duluth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Duluth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Duluth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Duluth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Duluth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Duluth?

    The cheapest time of day to fly to Duluth is generally at night, when round-trip flights cost $680 on average. The most expensive time of day to fly to Duluth is generally at night, which is peak travel time and where the average cost of a ticket is $680.

  • How many direct flights to Duluth are there each week?

    Each week there are around 99 direct flights from within Costa Rica to Duluth. The most common day for departures is Thursday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Duluth

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Duluth flight deals.

Everything you need to know for your flight to Duluth

Information on the airport you'll fly into in Duluth

Duluth (DLH)

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