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Cheap flights from Duluth to Costa Rica from $751

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Duluth to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:20 am - 6:37 pmDLH  Duluth Intl-LIR Liberia
11h 17m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
2:20 pm - 2:32 pmLIR  Liberia-DLH Duluth Intl
24h 12m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$751United Airlines
Sun, Feb 7 - Mon, Feb 15
United Airlines Logo
6:03 am - 8:39 pmDLH  Duluth Intl-SJO San José Juan Santamaria Intl
14h 36m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
8:45 am - 9:42 pmSJO  San José Juan Santamaria Intl-DLH Duluth Intl
12h 57m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$790United Airlines
Sun, Feb 21 - Tue, Mar 2
United Airlines Logo
7:20 am - 6:37 pmDLH  Duluth Intl-LIR Liberia
11h 17m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
2:20 pm - 2:32 pmLIR  Liberia-DLH Duluth Intl
24h 12m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$813United Airlines
Sun, Feb 7 - Sun, Feb 14
United Airlines Logo
6:03 am - 8:39 pmDLH  Duluth Intl-SJO San José Juan Santamaria Intl
14h 36m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
8:45 am - 9:42 pmSJO  San José Juan Santamaria Intl-DLH Duluth Intl
12h 57m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$815United Airlines
Sun, Feb 21 - Tue, Mar 2
United Airlines Logo
5:50 am - 11:54 amDLH  Duluth Intl-LIR Liberia
30h 04m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
2:06 pm - 11:28 pmLIR  Liberia-DLH Duluth Intl
9h 22m1 stop Chicago O'Hare Intl
$829United Airlines
Sun, Jan 17 - Thu, Jan 21
United Airlines Logo
7:45 am - 1:22 pmDLH  Duluth Intl-SJO San José Juan Santamaria Intl
29h 37m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
1:25 pm - 11:44 pmSJO  San José Juan Santamaria Intl-DLH Duluth Intl
10h 19m1 stop Chicago O'Hare Intl
$833United Airlines
Mon, Feb 22 - Wed, Mar 3
United Airlines Logo
3:09 pm - 12:42 pmDLH  Duluth Intl-SJO San José Juan Santamaria Intl
21h 33m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
1:25 pm - 11:44 pmSJO  San José Juan Santamaria Intl-DLH Duluth Intl
10h 19m1 stop Chicago O'Hare Intl
$833United Airlines
Mon, Feb 22 - Wed, Mar 3
United Airlines Logo
3:09 pm - 12:42 pmDLH  Duluth Intl-SJO San José Juan Santamaria Intl
21h 33m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
11:28 pm - 11:11 pmSJO  San José Juan Santamaria Intl-DLH Duluth Intl
23h 43m2 stops Newark Chicago O'Hare Intl
$833United Airlines
Mon, Feb 22 - Wed, Mar 3
United Airlines Logo
7:20 am - 4:10 pmDLH  Duluth Intl-LIR Liberia
32h 50m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:06 pm - 11:28 pmLIR  Liberia-DLH Duluth Intl
9h 22m1 stop Chicago O'Hare Intl
$841United Airlines
Sat, Jan 30 - Wed, Feb 3
United Airlines Logo
5:50 am - 6:37 pmDLH  Duluth Intl-LIR Liberia
12h 47m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
1:00 pm - 6:31 pmLIR  Liberia-DLH Duluth Intl
53h 31m2 stops Denver Intl Chicago O'Hare Intl
$844United Airlines
Sun, Jan 17 - Thu, Jan 21

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United Airlines flights from Duluth to Costa Rica

Our best United Airlines deals on Duluth to Costa Rica flight tickets
United Airlines
Feb 7
DLH7:20 amDuluth Intl
11h 17m
2 stops
LIR6:37 pmLiberia
Feb 15
LIR2:20 pmLiberia
24h 12m
2 stops
DLH2:32 pmDuluth Intl
$751
United Airlines
Feb 21
DLH6:03 amDuluth Intl
14h 36m
2 stops
SJO8:39 pmSan José Juan Santamaria Intl
Mar 2
SJO8:45 amSan José Juan Santamaria Intl
12h 57m
2 stops
DLH9:42 pmDuluth Intl
$790
United Airlines
Feb 7
DLH7:20 amDuluth Intl
11h 17m
2 stops
LIR6:37 pmLiberia
Feb 14
LIR2:20 pmLiberia
24h 12m
2 stops
DLH2:32 pmDuluth Intl
$813

Delta flights from Duluth to Costa Rica

Our best Delta deals on Duluth to Costa Rica flight tickets
Delta
Dec 26
DLH5:00 amDuluth Intl
7h 35m
1 stop
LIR12:35 pmLiberia
Jan 5
LIR1:50 pmLiberia
9h 13m
1 stop
DLH11:03 pmDuluth Intl
$2,068
Delta
Feb 14
DLH5:00 amDuluth Intl
7h 35m
1 stop
LIR12:35 pmLiberia
Feb 21
LIR1:50 pmLiberia
9h 16m
1 stop
DLH11:06 pmDuluth Intl
$2,771
Delta
Dec 26
DLH5:00 amDuluth Intl
7h 35m
1 stop
LIR12:35 pmLiberia
Jan 4
LIR1:50 pmLiberia
9h 13m
1 stop
DLH11:03 pmDuluth Intl
$3,040

momondo Fare Finder

 
Use the filters below to find and compare flights from Duluth to Costa Rica that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

DuluthLiberia

DLH Duluth Intl - LIR Liberia

DLHLIR

Duluth Intl

Sun 2/7

7:20 am-6:37 pm

2 stops11h 17m

Liberia

Mon 2/15

2:20 pm-2:32 pm

2 stops24h 12m

$751
Quickest round-trip

DuluthSan José

DLH Duluth Intl - SJO San José Juan Santamaria Intl

DLHSJO

Duluth Intl

Sun 2/21

6:03 am-8:39 pm

2 stops14h 36m

San José Juan Santamaria Intl

Tue 3/2

8:45 am-9:42 pm

2 stops12h 57m

$790

DuluthLiberia

DLH Duluth Intl - LIR Liberia

DLHLIR

Duluth Intl

Sun 2/7

7:20 am-6:37 pm

2 stops11h 17m

Liberia

Sun 2/14

2:20 pm-2:32 pm

2 stops24h 12m

$813

DuluthSan José

DLH Duluth Intl - SJO San José Juan Santamaria Intl

DLHSJO

Duluth Intl

Sun 2/21

6:03 am-8:39 pm

2 stops14h 36m

San José Juan Santamaria Intl

Tue 3/2

8:45 am-9:42 pm

2 stops12h 57m

$815

DuluthLiberia

DLH Duluth Intl - LIR Liberia

DLHLIR

Duluth Intl

Sun 1/17

5:50 am-11:54 am

2 stops30h 04m

Liberia

Thu 1/21

2:06 pm-11:28 pm

1 stop9h 22m

$829

DuluthSan José

DLH Duluth Intl - SJO San José Juan Santamaria Intl

DLHSJO

Duluth Intl

Mon 2/22

7:45 am-1:22 pm

2 stops29h 37m

San José Juan Santamaria Intl

Wed 3/3

1:25 pm-11:44 pm

1 stop10h 19m

$833

DuluthSan José

DLH Duluth Intl - SJO San José Juan Santamaria Intl

DLHSJO

Duluth Intl

Mon 2/22

3:09 pm-12:42 pm

2 stops21h 33m

San José Juan Santamaria Intl

Wed 3/3

1:25 pm-11:44 pm

1 stop10h 19m

$833

DuluthSan José

DLH Duluth Intl - SJO San José Juan Santamaria Intl

DLHSJO

Duluth Intl

Mon 2/22

3:09 pm-12:42 pm

2 stops21h 33m

San José Juan Santamaria Intl

Wed 3/3

11:28 pm-11:11 pm

2 stops23h 43m

$833

DuluthLiberia

DLH Duluth Intl - LIR Liberia

DLHLIR

Duluth Intl

Sat 1/30

7:20 am-4:10 pm

2 stops32h 50m

Liberia

Wed 2/3

2:06 pm-11:28 pm

1 stop9h 22m

$841

DuluthLiberia

DLH Duluth Intl - LIR Liberia

DLHLIR

Duluth Intl

Sun 1/17

5:50 am-6:37 pm

2 stops12h 47m

Liberia

Thu 1/21

1:00 pm-6:31 pm

2 stops53h 31m

$844

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Duluth to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Costa Rica

Best Price Found

$751

Fastest flight time

7h 35m

Direct flights

None
The best flight deal from Duluth to Costa Rica found on momondo in the last 72 hours is $751
The fastest flight from Duluth to Costa Rica takes 7h 35m
There are no direct flights from Duluth to Costa Rica. There are no popular flight routes from Duluth to Costa Rica.
Search flight deals

Frequently asked questions about flying from Duluth to Costa Rica

  • When did momondo last update prices for flights from Duluth Intl Airport to Costa Rica?

    Prices for flights from Duluth Intl Airport to Costa Rica are updated daily.

  • How old do you have to be to fly from Duluth Intl Airport to Costa Rica?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Duluth Intl Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents required for your trip to Costa Rica can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Costa Rica. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Duluth to Costa Rica

  • How do I get Price Alerts for flights from Duluth to Costa Rica?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Duluth from Costa Rica. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Duluth to Costa Rica with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to Costa Rica?

Finding the right flight to Costa Rica from Duluth is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Costa Rica quick and easy, saving you time and money.

Can I find flights from Duluth to Costa Rica with flexible booking policies on momondo?

All flight searches from Duluth to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Duluth to Costa Rica?

momondo helps you find the best flight between Duluth and Costa Rica by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Duluth to Costa Rica right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Costa Rica from Duluth. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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