Baltimore to Liberia (BWI–LIR) — Airlines, Schedules & Connections

BWI Airport Page →
2,049 mi airlines 2/wk
On-time Some delays Frequent delays
Flight Schedule 3 flights Verified 4h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
WN809
WN Southwest
B38M
9:30 AM
EDT
12:15 PM
CST
4h 45m
M T W T F S S
Prices
WN810
WN Southwest
B38M
11:45 AM
CST
6:25 PM
EDT
4h 40m
M T W T F S S
Prices
WN1019
WN Southwest
B38M
2:55 PM
CST
9:30 PM
EDT
4h 35m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Baltimore to Liberia
1 carrier, 2 flights/week nonstop.
1 Airlines 2 Flights/wk 2,049 mi 4h 45m nonstop -2h behind 34 1-stop hubs

BWI–LIR is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 2,049 miles in approximately 4h 45m. Beyond nonstop, 34 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop BWI–LIR service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WN Southwest Airlines 2 B38M 4h45 46%
Aircraft on this route
B38MWN
Alliance coverage
Unaffiliated: WN (2 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, BWI to LIR direction.
Mon
0
flights
Tue
0
flights
Wed
0
flights
Thu
0
flights
Fri
0
flights
Sat
1
flight
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
2
Outbound / wk
3
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for BWI to LIR.
1-STOP
One-Stop Connections
34
Hubs
~4h
Fastest
~25h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,111
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
BWI → LIR
46%
Frequent delays expected. Consider flexible booking.
Departing
46%
Return
LIR → BWI
57%
Frequent delays expected. Consider flexible booking.
Arriving
57%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BWI delays →

Other ways to reach Liberia from Baltimore

Nearby airports with service to Daniel Oduber Quirós International Airport.
Metric BWI→LIR PHL→LIR
Distance from BWI 90 mi
Nonstop airlines 1 2
Weekly flights 2 1
Flight time 4h 45m 5h 30m
Departure OTP 46%
Airports within 200 miles of BWI with service to Daniel Oduber Quirós International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Liberia is 2 hours behind Baltimore.
BWI: EDT · LIR: CST

When it's 6:00 PM in Baltimore, it's 4:00 PM in Liberia.
Distance & Flight Time
2,049 mi / 3,298 km
Nonstop flight time is approximately 4h 45m.
Visa & Entry

US passport holders enter Costa Rica visa-free for stays up to 180 days. No advance application is needed. Passport must be valid for at least one day beyond the date of entry. A return or onward ticket is required and airlines will check before boarding. Proof of funds (USD 100 per month of stay) may be requested at immigration.

BWI–LIR Quick Facts

Key statistics for the Baltimore to Liberia route.
Route details
Distance2,049 mi / 3,298 km
Flight time4h 45m
Time difference-2 hours
Airlines (nonstop)1
Weekly flights2 out / 3 return
1-stop connections34 hubs
Origin: BWI
IATA / ICAOBWI / KBWI
TimezoneAmerica/New_York
Passengers/yr26.4M
Elevation146 ft / 45 m
Destination: LIR
IATA / ICAOLIR / MRLB
TimezoneAmerica/Costa_Rica
Passengers/yr1.9M
Elevation270 ft / 82 m

Frequently Asked Questions

Common questions about BWI to LIR flights.
Nonstop flights from Baltimore/Washington International Thurgood Marshall Airport to Daniel Oduber Quirós International Airport take approximately 4h 45m. The route covers 2,049 miles.
1 airline operates nonstop service: Southwest Airlines.
There are approximately 2 nonstop flights per week from BWI to LIR. The return direction has about 3 weekly flights.
Yes, 1-stop connections are available through TEB, PIE, HPN, RDU, APF, AUS, SJO, BED, DAL, YYZ, SJU, PHL, JFK, SXM, SLC, MCI, BZN, LAS, IAH, DFW, CLT, MIA, ORD, HOU, SEA, EWR, DTW, MSP, LAX, FLL, ATL, BOS, SFO and DEN. These options provide additional schedule flexibility.
Liberia is 2 hours behind Baltimore.
Yes, return flights from LIR to BWI are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include PHL. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from BWI to LIR

Baltimore/Washington International Thurgood Marshall Airport (BWI) and Daniel Oduber Quirós International Airport (LIR) are connected by nonstop service from Southwest Airlines. With 2 weekly departures, this is a regularly served route.

BWI to LIR Flight Duration and Schedule

Nonstop flight time from BWI to LIR ranges from 4 hours 45 minutes. The route covers a distance of 2,049 miles (3,298 km). There are approximately 2 weekly flights outbound and 3 return, totaling 5 flights per week in both directions.

Connecting Options and Alternatives

34 one-stop connections are available, with the fastest taking approximately 4 hours via TEB. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Philadelphia (PHL).