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Cheap flights from Medford to Costa Rica from $298

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Medford to Costa Rica departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

United Airlines Logo
6:25 pm - 8:32 amMFR-SJO
12h 07m1 stop
United Airlines Logo
9:40 am - 5:42 pmSJO-MFR
10h 02m1 stop
$298United Airlines
Find Deal
Tue, Jan 20 - Wed, Jan 28
Alaska Airlines Logo
6:00 am - 12:38 amMFR-SJO
16h 38m1 stop
Alaska Airlines Logo
1:55 am - 3:33 pmSJO-MFR
15h 38m2 stops
$302Alaska Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 18
Alaska Airlines Logo
4:10 pm - 12:38 amMFR-SJO
30h 28m2 stops
Alaska Airlines Logo
1:55 am - 3:33 pmSJO-MFR
15h 38m2 stops
$314Alaska Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 18
Alaska Airlines Logo
6:00 am - 12:38 amMFR-SJO
16h 38m1 stop
Alaska Airlines Logo
1:45 am - 6:47 pmSJO-MFR
19h 02m1 stop
$328Alaska Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 20
United Airlines Logo
6:25 pm - 8:32 amMFR-SJO
12h 07m1 stop
United Airlines Logo
6:40 am - 5:43 pmSJO-MFR
13h 03m2 stops
$330United Airlines
Find Deal
Sat, Feb 7 - Sat, Feb 14
Alaska Airlines Logo
4:10 pm - 11:51 pmMFR-SJO
30h 41m1 stop
Alaska Airlines Logo
1:55 am - 2:58 pmSJO-MFR
15h 03m1 stop
$334Alaska Airlines
Find Deal
Fri, Oct 31 - Thu, Nov 6
Alaska Airlines Logo
4:10 pm - 11:51 pmMFR-SJO
30h 41m1 stop
Alaska Airlines Logo
1:55 am - 3:33 pmSJO-MFR
15h 38m2 stops
$339Alaska Airlines
Find Deal
Fri, Oct 31 - Thu, Nov 6
Alaska Airlines Logo
4:10 pm - 12:38 amMFR-SJO
30h 28m2 stops
Alaska Airlines Logo
1:45 am - 6:47 pmSJO-MFR
19h 02m1 stop
$344Alaska Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 20
American Airlines Logo
5:19 am - 12:00 pmMFR-SJO
29h 41m2 stops
American Airlines Logo
1:00 pm - 1:15 pmSJO-MFR
25h 15m2 stops
$378American Airlines
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Tue, Oct 14 - Thu, Oct 23
American Airlines Logo
3:25 pm - 2:10 pmMFR-SJO
20h 45m2 stops
American Airlines Logo
2:47 pm - 12:58 pmSJO-MFR
24h 11m2 stops
$381American Airlines
Find Deal
Tue, Jan 20 - Wed, Jan 28

United Airlines flights from Medford to Costa Rica

Our best United Airlines deals on Medford to Costa Rica flight tickets
United Airlines
Jan 20
MFR6:25 pmMedford
12h 07m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
Jan 28
SJO9:40 amSan José Juan Santamaria Intl
10h 02m
1 stop
MFR5:42 pmMedford
$298
Find similar
United Airlines
Feb 7
MFR6:25 pmMedford
12h 07m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
Feb 14
SJO6:40 amSan José Juan Santamaria Intl
13h 03m
2 stops
MFR5:43 pmMedford
$330
Find similar
United Airlines
Feb 7
MFR2:00 pmMedford
14h 25m
2 stops
SJO6:25 amSan José Juan Santamaria Intl
Feb 14
SJO6:40 amSan José Juan Santamaria Intl
13h 03m
2 stops
MFR5:43 pmMedford
$375
Find similar

Alaska Airlines flights from Medford to Costa Rica

Our best Alaska Airlines deals on Medford to Costa Rica flight tickets
Alaska Airlines
Nov 12
MFR6:00 amMedford
16h 38m
1 stop
SJO12:38 amSan José Juan Santamaria Intl
Nov 18
SJO1:55 amSan José Juan Santamaria Intl
15h 38m
2 stops
MFR3:33 pmMedford
$302
Find similar
Alaska Airlines
Nov 12
MFR4:10 pmMedford
30h 28m
2 stops
SJO12:38 amSan José Juan Santamaria Intl
Nov 18
SJO1:55 amSan José Juan Santamaria Intl
15h 38m
2 stops
MFR3:33 pmMedford
$314
Find similar
Alaska Airlines
Nov 12
MFR6:00 amMedford
16h 38m
1 stop
SJO12:38 amSan José Juan Santamaria Intl
Nov 20
SJO1:45 amSan José Juan Santamaria Intl
19h 02m
1 stop
MFR6:47 pmMedford
$328
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Medford to Costa Rica 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Medford to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MedfordSan José

MFR - SJO

MFRSJO

Medford

Tue 1/20

6:25 pm-8:32 am

1 stop12h 07m

San José Juan Santamaria Intl

Wed 1/28

9:40 am-5:42 pm

1 stop10h 02m

$298

MedfordSan José

MFR - SJO

MFRSJO

Medford

Wed 11/12

6:00 am-12:38 am

1 stop16h 38m

San José Juan Santamaria Intl

Tue 11/18

1:55 am-3:33 pm

2 stops15h 38m

$302

MedfordSan José

MFR - SJO

MFRSJO

Medford

Wed 11/12

4:10 pm-12:38 am

2 stops30h 28m

San José Juan Santamaria Intl

Tue 11/18

1:55 am-3:33 pm

2 stops15h 38m

$314

MedfordSan José

MFR - SJO

MFRSJO

Medford

Wed 11/12

6:00 am-12:38 am

1 stop16h 38m

San José Juan Santamaria Intl

Thu 11/20

1:45 am-6:47 pm

1 stop19h 02m

$328

MedfordSan José

MFR - SJO

MFRSJO

Medford

Sat 2/7

6:25 pm-8:32 am

1 stop12h 07m

San José Juan Santamaria Intl

Sat 2/14

6:40 am-5:43 pm

2 stops13h 03m

$330

MedfordSan José

MFR - SJO

MFRSJO

Medford

Fri 10/31

4:10 pm-11:51 pm

1 stop30h 41m

San José Juan Santamaria Intl

Thu 11/6

1:55 am-2:58 pm

1 stop15h 03m

$334

MedfordSan José

MFR - SJO

MFRSJO

Medford

Fri 10/31

4:10 pm-11:51 pm

1 stop30h 41m

San José Juan Santamaria Intl

Thu 11/6

1:55 am-3:33 pm

2 stops15h 38m

$339

MedfordSan José

MFR - SJO

MFRSJO

Medford

Wed 11/12

4:10 pm-12:38 am

2 stops30h 28m

San José Juan Santamaria Intl

Thu 11/20

1:45 am-6:47 pm

1 stop19h 02m

$344

MedfordSan José

MFR - SJO

MFRSJO

Medford

Tue 10/14

5:19 am-12:00 pm

2 stops29h 41m

San José Juan Santamaria Intl

Thu 10/23

1:00 pm-1:15 pm

2 stops25h 15m

$378

MedfordSan José

MFR - SJO

MFRSJO

Medford

Tue 1/20

3:25 pm-2:10 pm

2 stops20h 45m

San José Juan Santamaria Intl

Wed 1/28

2:47 pm-12:58 pm

2 stops24h 11m

$381

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Medford to Costa Rica

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Medford is in September. Flight prices, which tend to average around $363, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in September, then October is your next best option. Flight prices from Medford to Costa Rica during October average around $487.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Tuesday is the cheapest day to fly to Costa Rica from Medford. The lowest ticket price found for a Tuesday departure recently was $530. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $970. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

At noon is the cheapest time of day to fly from Medford to Costa Rica when you can find flight prices for as low as $573. Flying to Costa Rica at noon is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the morning, with an average ticket price of $795. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Medford to Costa Rica flights?

You could potentially save up to 38% on your flight if you consider stops on a Medford to Costa Rica flight.

Cheap Medford to Costa Rica flight deals and tips

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

Direct flights

None
There are no direct flights from Medford to Costa Rica. There are no popular flight routes from Medford to Costa Rica.
Search flight deals

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

    Prices for flights from Medford Airport to Costa Rica refresh daily.

  • How many operators does momondo search for flights from Medford Airport to Costa Rica?

  • How old do you have to be to fly from Medford 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 Medford Airport to Costa Rica.

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

    The necessary travel and health documents for your Costa Rica trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Medford to Costa Rica

Compare and see reviews for airlines that fly from Medford to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $385Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $398Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Why use momondo?

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

Finding the right flight to Costa Rica from Medford 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 Medford to Costa Rica with flexible booking policies on momondo?

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Medford to Costa Rica.

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

If you are simply researching potential flights to Costa Rica, momondo offers a useful price alert feature which will track prices for flights to Costa Rica from Medford and alert you when they change.

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