$591 Find Cheap Flights from Duluth to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Duluth to Costa Rica departing on 5/4. 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, 0 bags

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Cheap Flights from Duluth to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$591
Liberia
Liberia2 stops$1,342
San José
San José2 stops$591
Liberia
Liberia2 stops$1,342

Book Cheap Duluth to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Duluth to Costa Rica 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 Duluth to Costa Rica

Mon, May 4 - Wed, May 6
United Airlines Logo
2:57 pm - 12:21 pm
DLH
-
SJO
22h 24m
2 stops
United Airlines Logo
1:25 pm - 5:35 pm
SJO
-
DLH
27h 10m
2 stops
$591United Airlines
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
6:15 pm - 12:21 pm
DLH
-
SJO
19h 06m
2 stops
United Airlines Logo
1:25 pm - 5:32 pm
SJO
-
DLH
27h 07m
2 stops
$747United Airlines
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
6:15 pm - 12:21 pm
DLH
-
SJO
19h 06m
2 stops
United Airlines Logo
1:25 pm - 5:32 pm
SJO
-
DLH
27h 07m
2 stops
$767United Airlines
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
5:00 am - 7:37 pm
DLH
-
SJO
15h 37m
2 stops
United Airlines Logo
1:25 pm - 5:32 pm
SJO
-
DLH
27h 07m
2 stops
$809United Airlines
Sat, May 16 - Wed, May 20
United Airlines Logo
2:57 pm - 12:10 pm
DLH
-
LIR
22h 13m
2 stops
United Airlines Logo
1:20 pm - 2:28 pm
LIR
-
DLH
24h 08m
2 stops
$1,342United Airlines
Sat, May 16 - Wed, May 20
United Airlines Logo
11:14 am - 12:10 pm
DLH
-
LIR
25h 56m
2 stops
United Airlines Logo
1:20 pm - 2:28 pm
LIR
-
DLH
24h 08m
2 stops
$1,362United Airlines
Sat, May 16 - Wed, May 20
United Airlines Logo
5:00 am - 11:53 am
DLH
-
LIR
7h 53m
1 stop
United Airlines Logo
1:20 pm - 10:43 am
LIR
-
DLH
20h 23m
2 stops
$1,428United Airlines
Sat, May 16 - Wed, May 20
United Airlines Logo
5:00 am - 11:53 am
DLH
-
LIR
7h 53m
1 stop
United Airlines Logo
1:20 pm - 2:28 pm
LIR
-
DLH
24h 08m
2 stops
$1,448United Airlines
Sat, May 16 - Wed, May 20
United Airlines Logo
5:00 am - 11:53 am
DLH
-
LIR
7h 53m
1 stop
United Airlines Logo
1:20 pm - 10:43 am
LIR
-
DLH
20h 23m
2 stops
$1,500United Airlines
Sat, May 16 - Wed, May 20
United Airlines Logo
11:14 am - 12:10 pm
DLH
-
LIR
25h 56m
2 stops
United Airlines Logo
1:20 pm - 2:28 pm
LIR
-
DLH
24h 08m
2 stops
$1,562United Airlines
Booking Insights

KAYAK's insights & trends for Duluth to Costa Rica flights

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

How long does a flight from Duluth to Costa Rica take?

The duration of a flight to Costa Rica depends on your arrival airport. The shortest routes to Costa Rica from Duluth are to San José, which takes 15h 37m, and Liberia, which takes 25h 56m.

Find deals

Good to know

Cheapest flight$591
Flight from Duluth to San José

FAQs - booking Costa Rica flights

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

    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 from Duluth to Costa Rica.

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

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

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

    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 from Duluth to Costa Rica 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 from Duluth to Costa Rica?

    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 from Duluth to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Duluth to Costa Rica

Information on your arrival and departure airports

Duluth (DLH)