$556 Find Cheap Flights from Mobile 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 Mobile 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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Flight Deals

Book Cheap Mobile 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 Mobile 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 Mobile to Costa Rica

Mon, May 4 - Fri, May 8
American Airlines Logo
5:10 am - 11:25 am
MOB
-
SJO
7h 15m
1 stop
American Airlines Logo
11:35 pm - 4:19 pm
SJO
-
MOB
15h 44m
1 stop
$556American Airlines
Mon, May 4 - Fri, May 8
American Airlines Logo
4:49 pm - 11:35 am
MOB
-
SJO
19h 46m
2 stops
American Airlines Logo
11:35 pm - 4:19 pm
SJO
-
MOB
15h 44m
1 stop
$561American Airlines
Tue, Jun 9 - Tue, Jun 16
American Airlines Logo
4:29 pm - 11:56 am
MOB
-
SJO
20h 27m
2 stops
American Airlines Logo
3:14 pm - 7:08 pm
SJO
-
MOB
26h 54m
2 stops
$624American Airlines
Fri, May 22 - Fri, May 29
American Airlines Logo
4:29 pm - 1:08 pm
MOB
-
SJO
21h 39m
2 stops
American Airlines Logo
2:08 pm - 12:03 am
SJO
-
MOB
8h 55m
1 stop
$692American Airlines
Tue, Jun 9 - Tue, Jun 16
American Airlines Logo
4:29 pm - 1:08 pm
MOB
-
SJO
21h 39m
2 stops
American Airlines Logo
2:08 pm - 12:03 am
SJO
-
MOB
8h 55m
1 stop
$725American Airlines
Sat, Mar 14 - Mon, Mar 16
United Airlines Logo
8:45 am - 9:32 pm
MOB
-
SJO
13h 47m
1 stop
United Airlines Logo
7:45 am - 9:57 pm
SJO
-
MOB
13h 12m
1 stop
$732United Airlines
Sat, Mar 14 - Mon, Mar 16
American Airlines Logo
6:45 pm - 11:46 am
MOB
-
SJO
18h 01m
1 stop
American Airlines Logo
11:35 pm - 4:15 pm
SJO
-
MOB
15h 40m
1 stop
$738American Airlines
Sat, Mar 14 - Mon, Mar 16
American Airlines Logo
6:45 pm - 11:26 am
MOB
-
SJO
17h 41m
2 stops
American Airlines Logo
2:59 pm - 10:15 am
SJO
-
MOB
18h 16m
2 stops
$743American Airlines
Fri, May 22 - Thu, May 28
United Airlines Logo
9:00 am - 10:39 pm
MOB
-
SJO
14h 39m
1 stop
United Airlines Logo
12:30 am - 11:57 am
SJO
-
MOB
10h 27m
1 stop
$744United Airlines
Fri, May 22 - Fri, May 29
American Airlines Logo
7:39 pm - 10:40 pm
MOB
-
SJO
28h 01m
1 stop
American Airlines Logo
11:59 pm - 10:57 am
SJO
-
MOB
9h 58m
1 stop
$785American Airlines
Booking Insights

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

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

Which airlines provide the cheapest flights from Mobile to Costa Rica?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Mobile to Costa Rica were found on United Airlines ($556) and American Airlines ($561).

Find deals

Good to know

Cheapest flight$556
Flight from Mobile to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Mobile 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 Mobile to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Mobile 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 Mobile 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 Mobile 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 Mobile 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 Mobile to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Mobile to Costa Rica

 
Need help choosing which airline to fly with from Mobile to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9341 reviews
7.3Comfort
7.1Entertainment
8.1Crew
7.7Boarding
6.6Food
Airline reviews

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

10.0 ExcellentJulian, Feb 2026
EWR - CDG
Read more United Airlines reviews

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

As great a red-eye flight as red-eye flights can be.

Once boarding started it was pretty quick. Food was inedible; cold and salty..

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

Information on your arrival and departure airports

Mobile (MOB)