$158 Find Cheap Flights from Costa Rica to Baltimore - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Baltimore departing on 2/9. 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.
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Cheap Flights from Costa Rica to Baltimore

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

Fri, Sep 11 - Fri, Sep 18
American Airlines Logo
2:47 pm - 7:33 pmLIR  Liberia-BWI Baltimore/Washington
26h 46m2 stops Miami Charlotte Douglas
American Airlines Logo
7:09 pm - 1:18 pmBWI  Baltimore/Washington-LIR Liberia
20h 09m2 stops Charlotte Douglas Miami
$273American Airlines
Sat, Oct 10 - Sat, Oct 17
American Airlines Logo
2:18 pm - 11:01 amLIR  Liberia-BWI Baltimore/Washington
18h 43m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
8:16 pm - 1:18 pmBWI  Baltimore/Washington-LIR Liberia
19h 02m2 stops Charlotte Douglas Miami
$273American Airlines
Wed, Nov 11 - Sat, Nov 14
JetBlue Logo
2:30 pm - 12:50 amSJO  San José Juan Santamaria Intl-BWI Baltimore/Washington
9h 20m1 stop Atlanta Hartsfield-Jackson
JetBlue Logo
6:00 am - 1:05 pmBWI  Baltimore/Washington-SJO San José Juan Santamaria Intl
8h 05m1 stop Atlanta Hartsfield-Jackson
$309JetBlue
Fri, Oct 9 - Sat, Oct 17
JetBlue Logo
1:00 pm - 12:51 amLIR  Liberia-BWI Baltimore/Washington
9h 51m1 stop Atlanta Hartsfield-Jackson
JetBlue Logo
7:50 pm - 11:35 amBWI  Baltimore/Washington-LIR Liberia
17h 45m1 stop Atlanta Hartsfield-Jackson
$314JetBlue
Fri, Oct 9 - Sat, Oct 17
United Airlines Logo
1:20 pm - 5:43 pmLIR  Liberia-BWI Baltimore/Washington
26h 23m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
7:05 pm - 12:10 pmBWI  Baltimore/Washington-LIR Liberia
19h 05m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$337United Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
5:20 pm - 9:42 pmLIR  Liberia-BWI Baltimore/Washington
51h 22m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
6:00 am - 1:10 pmBWI  Baltimore/Washington-LIR Liberia
8h 10m1 stop Houston George Bush Intcntl
$347United Airlines
Sat, Feb 6 - Sat, Feb 13
Copa Airlines Logo
5:51 pm - 2:13 pmSJO  San José Juan Santamaria Intl-BWI Baltimore/Washington
19h 22m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:42 pm - 7:04 amBWI  Baltimore/Washington-SJO San José Juan Santamaria Intl
16h 22m1 stop Panama City Tocumen Intl
$355Copa Airlines
Tue, Nov 3 - Wed, Nov 11
Copa Airlines Logo
3:59 am - 2:14 pmSJO  San José Juan Santamaria Intl-BWI Baltimore/Washington
9h 15m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:43 pm - 1:51 pmBWI  Baltimore/Washington-SJO San José Juan Santamaria Intl
23h 08m1 stop Panama City Tocumen Intl
$359Copa Airlines
Wed, Nov 11 - Sat, Nov 14
Southwest Logo
1:20 pm - 11:10 pmSJO  San José Juan Santamaria Intl-BWI Baltimore/Washington
8h 50m1 stop Orlando
Southwest Logo
8:20 am - 12:15 pmBWI  Baltimore/Washington-SJO San José Juan Santamaria Intl
4h 55mnonstop
$371Southwest
Tue, Oct 20 - Thu, Nov 5
Southwest Logo
9:00 am - 8:00 pmSJO  San José Juan Santamaria Intl-BWI Baltimore/Washington
9h 00m1 stop Orlando
Southwest Logo
6:10 am - 1:15 pmBWI  Baltimore/Washington-SJO San José Juan Santamaria Intl
8h 05m1 stop Orlando
$388Southwest
Booking Insights

KAYAK's insights & trends for flights to Baltimore

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

What is the cheapest flight to Baltimore?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to Baltimore was found on the route from Liberia, at $273 return. The most popular connection is from San José to Baltimore and KAYAK users have found round-trip deals for as low as $309 in the last 5 days.

What is the cheapest day to fly to Baltimore?

The average price of all round-trip flights to Baltimore clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Baltimore is Saturday where round-trip tickets can be as cheap as $735. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $780 on average.

What is the cheapest month to fly to Baltimore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Baltimore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Baltimore is February, where tickets cost $270 on average for return flights. On the other hand, the most expensive months are March and July, where the average cost of tickets from Costa Rica is $515 and $508 respectively. For one-way flights, the best month to travel is February with an average price of $200.

What is the cheapest time of day to fly to Baltimore?

The average price for all round-trip flights to Baltimore depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Baltimore is generally in the morning, when round-trip flights cost $668 on average. The most expensive time of day to fly to Baltimore is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $777.

How far in advance should I book a flight to Baltimore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Baltimore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

April

Cheapest flight

$158
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Liberia to Baltimore

FAQs - booking Baltimore flights

  • What is the cheapest flight to Baltimore?

    In the last 5 days, the cheapest flight deal to Baltimore was found on the route from Liberia, at $273 return. The most popular connection is from San José to Baltimore and KAYAK users have found round-trip deals for as low as $309 in the last 5 days.

  • How far is Baltimore/Washington Airport from central Baltimore?

    Central Baltimore is 8 miles away from Baltimore/Washington Airport.

  • What is the name of Baltimore’s airport?

    All flights to Baltimore land at Baltimore/Washington Airport. The airport code is BWI,and it can also be referred to as Baltimore Washington Intl, Baltimore/Washington, or Baltimore/Washington Intl Thurgood Marshall.

  • How much is a flight to Baltimore?

    On average, a flight to Baltimore costs $421. The cheapest price found on KAYAK in the last 2 weeks cost $223 and departed from San José Juan Santamaria Intl Airport.

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

    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 Baltimore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore 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 Baltimore?

    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 Baltimore 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 Baltimore?

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

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

    Each week there are around 2,663 direct flights from within Costa Rica to Baltimore. The most common day for departures is Sunday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to Baltimore

  • Looking for cheap airfare to Baltimore? 25% of our users found round-trip tickets to Baltimore for the following prices or less: From San José $223, from Liberia $376
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Baltimore flight deals.

Reviews of the top 4 airlines serving from Costa Rica to Baltimore

 
See real verified KAYAK customer reviews for airlines flying to Baltimore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Costa Rica to Baltimore. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Baltimore? 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.
8.0
SouthwestOverall score based on 4219 reviews
8.0Comfort
7.0Food
8.1Boarding
8.6Crew
7.5Entertainment
Airline reviews

Fairly good - the seats seemed more comfortable on this flight. The staff out of Detroit were quite friendly. But they directed us to the wrong carousel for luggage. :(

8.0 ExcellentDavid, Aug 2026
Read more Southwest reviews

Fairly good - the seats seemed more comfortable on this flight. The staff out of Detroit were quite friendly. But they directed us to the wrong carousel for luggage. :(

I liked the new boarding process. I thought the buyup options (legroom, early boarding) to be easy to request and reasonably priced. All the Southwest team from gate to in-flight were so nice.

The flight was fine. Seats were very comfortable. Attendants were very friendly -

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

Terrible all around. Left prior review detailing massive delay/cancellation to then rebook travel. Topping on the cake was lost luggage even after travel to ultimate destination was secured on a new plane(s).

I am very please with the service received from Southwest. Although there was a refuel stop in Fl before we got the Baltimore. The service and kindness of the staff was excellent.

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

I liked it better when you were truer to your roots Am paying more for less fun

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

Flight Crew Review The crew was absolutely amazing from start to finish! They were friendly, professional, attentive, and genuinely made the flight feel comfortable and enjoyable. Every interaction was pleasant, and they went above and beyond to make sure passengers were taken care of. You could really tell that they cared about providing great service. I truly appreciate their kindness and professionalism and would be happy to fly with this crew again!

stood in line to check in luggage for nearly an hour. very poor service and not excusable

Same as the previous flight as far as comfort and food. Entertainment didn’t have a watchable screen so everything would need to be watched on your own device in which they didn’t have a charging port that accommodated my iPhone. Seats were very uncomfortable. Staff was very friendly.

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

A lot things happened in this trip.The fly should be less stress.

Some of the Air hostesses are not that friendly. Need improvement

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

horrible service, food was an embarrassment, no charging for cellphones, stay away

Captain and Crew were excellent. The Boeing 737-800 was showing its age. In flight entertainment system was sluggish and my Business Class seat on the outbound flight had some mechanical issues. Only real problem was the location of the Gate in Panama PTY. It was a 40 minute hike from Security to the Gate. There should have been some sort of warning about the distance.

Baggage claim signs were not updated with my flight information, so I had to guess. The app wasn't updated either.

The flight to Houston the agents were not very helpful

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

In Liberia airport 5 min before our departure the airport was closed for takeoff for 30 min. Upon arrival to IAH we didn’t have any available gate and waited taxing another 40 min. As a result we arrived for 1+ h later. The walkway to the passport control in IAH is about 1-2 ml long. After the passport control you have to pass the security check again. Only 3 out of 16 checkpoints were open and the line was enormously long. As a result, even though we supposed to have 2.5 hrs gap in between the flights we missed our transfer. United rebooked us for the next available flight early morning and provided free hotel and meal vouchers through.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

David went above and beyond to make our flight the best that it could be

The crew and flight was amazing. I haven't flown United in years but plan to switch to you being my main airline

Wouldn’t let me check in said couldn’t find a ticket had to wait very long Time

Seat cushions were worn down and it hurts as I seated under 5 hours of the plane ride.

I wish I had another choice. Domestic flight in the USA is atrocious.

Flight was delayed, boarded, sat at the gate for more than 30 minutes, left the gate then waited on the pad for another 30 to 60 minutes then returned to the gate, deboarded and was cancelled... alternative flight was not booked automatically. Waited in line for 30 minutes but fortunately an alternate flight to a different destination was found ... no thanks to the travel agent used by kayak

The flight changed gates multiple times and flight had to be delayed multiple times

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

When I'm on a 5hr 22 minute flight I expect food to be purchased. Especially when American makes a very tight connection time where u have to run to make the long flight. Chips and nuts are unacceptable and being told you should be in first class to get a meal is also unacceptable. I didn't change the flight times American Airlines did.

Flight attendants on American Airlines are rude very harsh with their time of voice. Nearly identical experience as spirit airlines. However, from Spirit Airlines, you expect this level of mediocre service. You do not expect this from the big three..

The plane had maintenance issues and didn't leave after 72 hours

The staff were very nice! However when our first flight got delayed an hour, the second connection flight was not delayed and the layover was only 40 minutes. When we rushed and made it to our gate for the connection flight, the gate said it had moved to another section of the airport. We barley made it to the connection flight, and overall we were very stressed. We asked about taking a later time for the second connection flight, but the other option was much later and we would have to wait at the airport for 9+ hours. I just wish American Airlines could have moved the second connection flight to a later time too for its customers, and thank you for taking the time to read my review.

The only poor experience was the flight the day before was canceled. I have flown enough to change as soon as notified. That was a huge plus for AA. Obviously I paid out of pocket for a hotel. Not AA choice , it was mine. I had resources. Other friends on the same flight were more affected. I know everyone is doing their best and the ability to change my flight was a good move AA.😀

Flight was canceled and then rescheduled on another flight. Paid for first class but moved to the back of the plane. Then put up in the worst/dirtiest hotel I’ve ever stayed in. American Airlines should be ashamed of putting their passengers/customers in a place that filthy.

We appreciated that the AA agent at the check in desk was aware that we might not make our connecting flight from Liberia to Miami due to delays. He immediately got us on an earlier flight, which meant less time in the airport and the ability to catch our flight home. Without him, we might had to spend a night in Miami, which we could not do due to work schedules once we got home. This action is what made this flight sequence excellent.

Everything you need to know for your flight to Baltimore

Information on the airport you'll fly into in Baltimore