Atlanta to Liberia (ATL–LIR) — Airlines, Schedules & Connections

ATL Airport Page →
1,594 mi airlines 16/wk
On-time Some delays Frequent delays
Flight Schedule 12 flights Verified 39s ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
DL1797
DL Delta
321
8:30 AM
EDT TI
10:30 AM
CST
4h
M T W T F S S
Prices
DL1754
DL Delta
739
11:18 AM
EDT TI
1:20 PM
CST
4h 2m
M T W T F S S
Prices
DL1781
DL Delta
321
11:48 AM
EDT TI
2:08 PM
CST
4h 20m
M T W T F S S
Prices
DL1898
DL Delta
321
1:10 PM
EDT TI
3:29 PM
CST
4h 19m
M T W T F S S
Prices
DL1798
DL Delta
321
12:17 PM
CST TM
6:41 PM
EDT
4h 24m
M T W T F S S
Prices
AF2286
AF Air France
321
2:05 PM
CST
8:05 PM
EDT
4h
M T W T F S S
Prices
AF2071
AF Air France
321
2:05 PM
CST
8:05 PM
EDT
4h
M T W T F S S
Prices
AF2120
AF Air France
321
2:05 PM
CST
8:05 PM
EDT
4h
M T W T F S S
Prices
DL1784
DL Delta
321
2:05 PM
CST TM
8:05 PM
EDT
4h
M T W T F S S
Prices
DL1744
DL Delta
739
2:35 PM
CST
8:38 PM
EDT
4h 3m
M T W T F S S
Prices
AF2149
AF Air France
321
3:05 PM
CST
8:08 PM
EDT
4h 3m
M T W T F S S
Prices
DL1820
DL Delta
321
4:52 PM
CST TM
10:45 PM
EDT
3h 53m
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...
Atlanta to Liberia
1 carrier, 16 flights/week nonstop.
1 Airlines 16 Flights/wk 1,594 mi 4h nonstop -2h behind 40 1-stop hubs

ATL–LIR is served by 1 airline with nonstop service. Delta Air Lines leads the route. The flight covers 1,594 miles in approximately 4h. Beyond nonstop, 40 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop ATL–LIR service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
DL Delta Air Lines 16 321, 739 4h-4h20 25% SkyTeam
Aircraft on this route
321 Airbus A321 – DL
739 Boeing 737-900 – DL
Alliance coverage
SkyTeam: DL (16 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, ATL to LIR direction.
Mon
2
flights
Tue
2
flights
Wed
2
flights
Thu
2
flights
Fri
2
flights
Sat
4
flights
Sun
2
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
4
Nonstop flights
16
Outbound / wk
28
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for ATL to LIR.
1-STOP
One-Stop Connections
40
Hubs
~4h
Fastest
~25h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
2,073
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
ATL → LIR
25%
Frequent delays expected. Consider flexible booking.
Departing
25%
Return
LIR → ATL
54%
Frequent delays expected. Consider flexible booking.
Arriving
54%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ATL delays →

Travel Essentials

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

When it's 6:00 PM in Atlanta, it's 4:00 PM in Liberia.
Distance & Flight Time
1,594 mi / 2,565 km
Nonstop flight time is approximately 4h 0m to 4h 20m.
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 ATL

MARTA Gold Line runs every 12–15 minutes from downtown Five Points station to the airport (16 min, $2.50). The station connects directly to the Domestic terminal via SkyTrain. Ride-shares cost $20–35 from downtown.

Economy parking in the North/South garages fills quickly; off-site lots on Camp Creek Parkway offer cheaper rates with shuttles.

ATL–LIR Quick Facts

Key statistics for the Atlanta to Liberia route.
Route details
Distance1,594 mi / 2,565 km
Flight time4h to 4h 20m
Time difference-2 hours
Airlines (nonstop)1
Weekly flights16 out / 28 return
1-stop connections40 hubs
Origin: ATL
IATA / ICAOATL / KATL
TimezoneAmerica/Kentucky/Monticello
Passengers/yr108.1M
Elevation1,026 ft / 313 m
Destination: LIR
IATA / ICAOLIR / MRLB
TimezoneAmerica/Costa_Rica
Passengers/yr1.9M
Elevation270 ft / 82 m

Frequently Asked Questions

Common questions about ATL to LIR flights.
Nonstop flights from Hartsfield Jackson Atlanta International Airport to Daniel Oduber Quirós International Airport take approximately 4h to 4h 20m. The route covers 1,594 miles.
1 airline operates nonstop service: Delta Air Lines.
There are approximately 16 nonstop flights per week from ATL to LIR. The return direction has about 28 weekly flights.
Yes, 1-stop connections are available through PIE, APF, TEB, MLB, BZE, AUS, DAL, RDU, HPN, SJU, MCI, SLC, SXM, BZN, LAS, YWG, OAK, SJO, DTW, YYC, CLT, EWR, YVR, FLL, BWI, IAH, JFK, MIA, DFW, HOU, BOS, ORD, MSP, DEN, PHL, YYZ, SEA, SFO, LAX and YUL. These options provide additional schedule flexibility.
Liberia is 2 hours behind Atlanta.
Yes, return flights from LIR to ATL are available. Use the direction toggle at the top to view the return schedule.
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 ATL to LIR

Hartsfield Jackson Atlanta International Airport (ATL) and Daniel Oduber Quirós International Airport (LIR) are connected by nonstop service from Delta Air Lines. With 16 weekly departures, this is a well served route.

ATL to LIR Flight Duration and Schedule

Nonstop flight time from ATL to LIR ranges from 4 hours 0 minutes to 4 hours 20 minutes. The route covers a distance of 1,594 miles (2,565 km). There are approximately 16 weekly flights outbound and 28 return, totaling 44 flights per week in both directions.

Connecting Options and Alternatives

40 one-stop connections are available, with the fastest taking approximately 4 hours via PIE. Two-stop connections are also available via intermediate hubs.