Boston to Liberia (BOS–LIR) — Airlines, Schedules & Connections

BOS Airport Page →
2,364 mi airlines 5/wk
On-time Some delays Frequent delays
Flight Schedule 3 flights Verified 7h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
DL1768
DL Delta
32Q
8:20 AM
EDT TE
12:00 PM
CST
5h 40m
M T W T F S S
Prices
B62507
B6 JetBlue
321
9:47 AM
EDT TC
1:30 PM
CST
5h 43m
M T W T F S S
Prices
DL1856
DL Delta
32Q
1:15 PM
CST TM
8:41 PM
EDT
5h 26m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Boston to Liberia
2 carriers, 5 flights/week nonstop.
2 Airlines 5 Flights/wk 2,364 mi 5h 40m nonstop -2h behind 60 1-stop hubs

BOS–LIR is served by 2 airlines with nonstop service. JetBlue and Delta Air Lines lead the route. The flight covers 2,364 miles in approximately 5h 40m. Beyond nonstop, 60 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop BOS–LIR service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
B6 JetBlue 4 321 5h43 83%
DL Delta Air Lines 1 32Q 5h40 83% SkyTeam
Aircraft on this route
321 Airbus A321 – B6
32Q Airbus A321neo – DL
Alliance coverage
Unaffiliated: B6 (4 flights/wk, 80%)
SkyTeam: DL (1 flights/wk, 20%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, BOS to LIR direction.
Mon
1
flight
Tue
1
flight
Wed
0
flights
Thu
0
flights
Fri
0
flights
Sat
2
flights
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
2
Nonstop flights
5
Outbound / wk
1
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for BOS to LIR.
1-STOP
One-Stop Connections
60
Hubs
~5h
Fastest
~34h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,438
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.

Other ways to reach Liberia from Boston

Nearby airports with service to Daniel Oduber Quirós International Airport.
Metric BOS→LIR BED→LIR
Distance from BOS 16 mi
Nonstop airlines 2 1
Weekly flights 5
Flight time 5h 40m 5h 1m
Departure OTP 83%
Airports within 200 miles of BOS with service to Daniel Oduber Quirós International Airport.

Travel Essentials

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

When it's 6:00 PM in Boston, it's 4:00 PM in Liberia.
Distance & Flight Time
2,364 mi / 3,805 km
Nonstop flight time is approximately 5h 40m to 5h 43m.
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.

Getting to BOS

MBTA Silver Line SL1 bus runs from South Station (Red Line, Amtrak) through the Ted Williams Tunnel to all Logan terminals; free from the airport, $2.40 inbound. Journey from South Station takes 15–20 minutes depending on traffic. The Blue Line Aquarium station connects to a free water taxi ($12) across the harbor to Logan; scenic but weather-dependent.Taxis from downtown Boston cost $30–45 with the Ted Williams Tunnel toll included. Ride-hails are comparable. The Sumner and Ted Williams tunnels both serve the airport; check traffic before departing, as both frequently back up. Logan is only 3 miles from downtown but tunnel congestion often extends that to 30+ minutes.

BOS–LIR Quick Facts

Key statistics for the Boston to Liberia route.
Route details
Distance2,364 mi / 3,805 km
Flight time5h 40m to 5h 43m
Time difference-2 hours
Airlines (nonstop)2
Weekly flights5 out / 1 return
1-stop connections60 hubs
Origin: BOS
IATA / ICAOBOS / KBOS
TimezoneAmerica/New_York
Passengers/yr42.2M
Elevation20 ft / 6 m
Destination: LIR
IATA / ICAOLIR / MRLB
TimezoneAmerica/Costa_Rica
Passengers/yr1.9M
Elevation270 ft / 82 m

Frequently Asked Questions

Common questions about BOS to LIR flights.
Nonstop flights from Boston Logan International Airport to Daniel Oduber Quirós International Airport take approximately 5h 40m to 5h 43m. The route covers 2,364 miles.
2 airlines operate nonstop service: JetBlue and Delta Air Lines.
There are approximately 5 nonstop flights per week from BOS to LIR. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through BCT, HPN, FMY, OPF, TEB, IAD, FRG, DAL, MLB, NAS, TTN, TMB, PIE, FXE, RDU, SGR, PBI, APF, IND, PTK, SJU, ABE, PNS, MDW, PHL, SXM, HOU, AUS, YOW, DTW, SLC, AXA, MCI, YYT, MSP, BZN, SCF, LAS, VNY, SNA, SJC, OAK, YYC, YVR, CLT, BWI, FLL, EWR, JFK, ATL, YYZ, DFW, LAX, MIA, DEN, IAH, ORD, YUL, SFO and SEA. These options provide additional schedule flexibility.
Liberia is 2 hours behind Boston.
Yes, return flights from LIR to BOS are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BED. 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 BOS to LIR

Boston Logan International Airport (BOS) and Daniel Oduber Quirós International Airport (LIR) are connected by nonstop service from JetBlue and Delta Air Lines. With 5 weekly departures, this is a regularly served route.

BOS to LIR Flight Duration and Schedule

Nonstop flight time from BOS to LIR ranges from 5 hours 40 minutes to 5 hours 43 minutes. The route covers a distance of 2,364 miles (3,805 km). There are approximately 5 weekly flights outbound and 1 return, totaling 6 flights per week in both directions.

Connecting Options and Alternatives

60 one-stop connections are available, with the fastest taking approximately 5 hours via BCT. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Bedford (BED).