$147 Find Cheap Flights from Costa Rica to Baltimore

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 5/8. 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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These are the airlines KAYAK users have selected most often from within our search results for flights to Baltimore
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Flight Deals

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

Thu, May 7 - Sat, May 9
Multiple Airlines Logo
1:00 pm - 11:29 pm
SJO
-
BWI
8h 29m
1 stop
Multiple Airlines Logo
6:02 pm - 11:45 am
BWI
-
SJO
19h 43m
1 stop
$286Multiple Airlines
Thu, May 7 - Sun, May 10
Multiple Airlines Logo
1:00 pm - 11:29 pm
SJO
-
BWI
8h 29m
1 stop
Multiple Airlines Logo
6:02 pm - 11:45 am
BWI
-
SJO
19h 43m
1 stop
$287Multiple Airlines
Thu, May 7 - Fri, May 8
Spirit Airlines Logo
1:00 pm - 11:29 pm
SJO
-
BWI
8h 29m
1 stop
Spirit Airlines Logo
6:30 am - 11:45 am
BWI
-
SJO
7h 15m
1 stop
$292Spirit Airlines
Thu, May 7 - Sun, May 10
Spirit Airlines Logo
1:00 pm - 11:29 pm
SJO
-
BWI
8h 29m
1 stop
Spirit Airlines Logo
7:27 pm - 11:45 am
BWI
-
SJO
18h 18m
1 stop
$300Spirit Airlines
Thu, Sep 17 - Mon, Sep 28
United Airlines Logo
1:25 pm - 12:43 am
SJO
-
BWI
33h 18m
2 stops
United Airlines Logo
8:15 am - 12:26 pm
BWI
-
SJO
30h 11m
2 stops
$305United Airlines
Sat, May 2 - Sun, May 10
Copa Airlines Logo
5:50 am - 3:24 pm
SJO
-
BWI
7h 34m
1 stop
Copa Airlines Logo
4:40 pm - 8:21 am
BWI
-
SJO
17h 41m
1 stop
$311Copa Airlines
Fri, May 29 - Sun, Jun 7
Copa Airlines Logo
4:10 am - 3:24 pm
SJO
-
BWI
9h 14m
1 stop
Copa Airlines Logo
4:46 pm - 9:06 am
BWI
-
SJO
18h 20m
1 stop
$313Copa Airlines
Thu, Jul 23 - Mon, Aug 3
United Airlines Logo
12:30 am - 10:45 pm
SJO
-
BWI
20h 15m
1 stop
United Airlines Logo
8:25 am - 10:11 am
BWI
-
SJO
27h 46m
2 stops
$315United Airlines
Wed, May 20 - Thu, Aug 20
American Airlines Logo
2:31 pm - 9:26 am
SJO
-
BWI
16h 55m
2 stops
American Airlines Logo
7:45 pm - 11:50 am
BWI
-
SJO
18h 05m
2 stops
$319American Airlines
Wed, May 13 - Wed, May 27
American Airlines Logo
12:30 pm - 11:49 pm
LIR
-
BWI
9h 19m
1 stop
American Airlines Logo
6:00 am - 1:18 pm
BWI
-
LIR
9h 18m
1 stop
$341American Airlines
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 72 hours.

In the last 3 days, the cheapest flight deal to Baltimore was found on the route from San José, at $286 return. The most popular connection is from Boston to Baltimore and KAYAK users have found round-trip deals for as low as $120 in the last 3 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 Sunday where round-trip tickets can be as cheap as $668. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $676 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 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 January, where tickets cost $267 on average for return flights. On the other hand, the most expensive months are March and May, where the average cost of tickets from Costa Rica is $523 and $395 respectively. For one-way flights, the best month to travel is January with an average price of $267.

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 afternoon, when round-trip flights cost $664 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 $664.

What is a good deal for flights to Baltimore?

If you’re looking for cheap airfare to Baltimore, 25% of our users found tickets to Baltimore for the following prices or less: From San José $735 round-trip.

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 seasonFebruary
Cheapest flight$147
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from San José to Baltimore

FAQs - booking Baltimore flights

  • What is the cheapest flight to Baltimore?

    In the last 3 days, the cheapest flight deal to Baltimore was found on the route from San José, at $286 return. The most popular connection is from Boston to Baltimore and KAYAK users have found round-trip deals for as low as $120 in the last 3 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 $599. The cheapest price found on KAYAK in the last 2 weeks cost $239 and departed from Liberia 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.

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 Liberia $410, from San José $528
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Baltimore flight deals.

Reviews of the top 5 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 4338 reviews
8.1Boarding
8.6Crew
7.0Food
8.0Comfort
7.5Entertainment
Airline reviews

The new seat assignment thing is wierd. If you don’t pay for a seat they always assign you a middle seat regardless of how many people are on the flight. Idk… the new company that bought Southwest is trying to make it more profitable, but I’m just not seeing it. The flight attendants aren’t having as much fun anymore. It just feels like the airline is slowly dying. IMO. We shall see if Southwest is the next Toy’s R Us.

6.0 GoodKenley, Apr 2026
AUS - LAS
Read more Southwest reviews

The new seat assignment thing is wierd. If you don’t pay for a seat they always assign you a middle seat regardless of how many people are on the flight. Idk… the new company that bought Southwest is trying to make it more profitable, but I’m just not seeing it. The flight attendants aren’t having as much fun anymore. It just feels like the airline is slowly dying. IMO. We shall see if Southwest is the next Toy’s R Us.

Terrible. Even though there’s assigned seating now, they are still the slowest boarding airline of anyone.

The Air hostess were very rude on my flight from Houston to Austin . Their regular communication itself felt a they are shouting at people.

Communication about the delayed flight was poor. We were told to move gates three times but that was bad information. We went from gate 128 to gate 126 and then to gate 123 and back to gate 126. Communication about the delay was bad. Ended up being 1 1/2 hour late getting home.

Plane was late. Zero service for 2+ hour flight and it was not that bumpy.

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

Had a great flight. Delayed takeoff, but comfortable. Snacks were good.

Love them will get a Southwest card to track my points and keep flying with them. My family and I were pleased with the services.

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.

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

Entire experience from check in to landing was amazing the flight crew was excellent and friendly. Seats were comfortable.

The food is terrible I ask for water never got transport my mother we’re late and my sister from Lima was the worst waiting to long for wheelchair

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

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

Seats were awful. Media should have been included for such a long flight.

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

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

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

The crew was generally professional. Though one of the crew members seemed to be easily annoyed, the others were fine and helpful. The green olives and almonds snack was really good. A great idea, and nice balance of tastes.

It as confusing with the connections and I almost missed my next flight because of the first delay with the first flight. United could have helped passengers go through immigration quicker rather than waiting with everyone else. The flight attendants were super friendly and lovely. The vegetarian food was awful- I did not finish. I would suggest they just do pasta next time

Flights were on time actually early service was good and crew cheerful

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

I had a terrible experience. My flight got delayed from Atlanta to Chicago on Monday April 6, 2026, and that led to me missing my next flight to Brussels. United Airlines didn’t provide me with any accommodation for shelter. I had to sleep at the airport in Chicago. The next flight I was put on didn’t leave until the evening hours of Tuesday 4/7/2026.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Food and drink service was very low quality. The flight attendants in business class must have been short some staff. Service was sluggish and not much English was spoken

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

The flight was officially delayed 3 times, and was actually later than that. Combined, it was a 3 hour delay, but there was no recognition (miles, voucher, etc). The crew seemed stressed. The captain sounded nervous in his announcements. The flight itself was smooth and uneventful.

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

Didn't make it back on American Airlines due to a maintenance issue. The communication and updates were terrible. I ended up returning on Aero Mexico which had a much nicer aircraft with a large entertainment screen with movies and shows AND they had a nice inflight meal. That was a treat after being delayed 26 hours! I think some additional flight miles, or something should be offered for that long of a delay ---it was not pleasant at all---very physical and emotional experience.

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Buying ticket from kayak instant booking was a huge mistake, never to be repeated again! The Kayak didn’t book the tickets directly, it handed it off to a third party Underpricer, that booked a code shared American Airlines flight operated by Cathay Pacific!! When managing the booking American Airlines would recognize the itinerary but wouldn’t let me do anything stating, the flight is operated by Cathay Pacific so go to their website. Cathay Pacific would recognize the itinerary, neither by reservation ID or ticket number…asking to reach out to the third party Underpricer….calling Underpricer resulted in no help like seat requests, mileage number or upgrade request, 15hr layover accommodation voucher guidance…so net in net avoid booking through three layers of intermediaries

I didn't go from Reno to Phoenix I ended up going from Reno to Dallas to Tucson because my flight rebooked because my Amtrak was late I tried notifying you guys I also don't know what you ask me about my flight because you guys didn't book my flight

A chaotic and uncomfortable experience from start to finish. The boarding process was a disaster; despite group numbers, it was a free-for-all that the staff failed to manage (especially after group 5). Once on board, the "entertainment" was non-existent. There are no seatback screens, and the mobile app selection is incredibly thin. The hardware is severely dated. My seat had zero cushioning left—it felt like sitting on a hard board for the entire flight—and the legroom was cramped. To make matters worse, the bathroom was repulsive, with toilet paper, soiled paper towels and liquid/pee all over the floor. When I did interact with the crew, they provided the absolute bare minimum and made me feel like an inconvenience for asking for anything. Avoid this flight if you can.

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

The plane home was a lot nicer than the one i arrived on. Seating was more spacious and comfortable

The attendant at the gate was not helpful at all and she was rude when we asked why the flight was delayed.

Great just wish they always had WiFi on every flight couldn’t even purchase it

They cancelled my flight with no reason affecting my travel plans and delaying it 24 hours.

a weekend long saga that ultimately led to a canceled trip. totally unreliable.

Everything was horrible. They delayed my flight so I missed my connection flight and I lost my bags. I had to go to the same workers multiple times asking the same questions because everyone kept giving me different answers. One person closed down customer service because he wanted to go on lunch so there was like 30 people just waiting for hours because no one would relieve him.

Landing was technically perfect. What I didn't like is the pricey internet. Both flights with excellent crews. I'm 6 feet 210 pounds and could easily fit in the chair.

Long long delay, no AC while delayed, gate changes, just for the most uncomfortable flight of your life.

Everything was smooth sailing. Great crew, easy flight and was surprised with an upgraded seat. Thank you all!

My first time experience with Spirit Air was not good at all.The reason i did not know to cancel 24Hrs before flight depature you do charge cancellation fee. It's ridiculous policy.Actually you should provide full voucher instead of charging cancellation fee. Confirmation Code# ZNVPHG Thanks Much , Rita S

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Information on the airport you'll fly into in Baltimore