Dallas (DFW) to Guanacaste (LIR) flights
One airline flies nonstop from Dallas (DFW) to Guanacaste (LIR): American Airlines. The two airports are 1,705 miles (2,744 km) apart. American Airlines is in oneworld. There are also 14 ways to fly it with one stop, through Houston, Houston and San Jose and more.
Airlines flying nonstop from DFW to LIR
- American Airlinesoneworld · bookable with 9 programsWho books it
Book DFW to LIR with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Alaska Atmos RewardsBooks American Airlines
- American AAdvantageBooks American Airlines
- British Airways ClubBooks American Airlines
- Cathay Pacific Asia MilesBooks American Airlines
- Finnair PlusBooks American Airlines
- Iberia ClubBooks American Airlines
- JAL Mileage BankBooks American Airlines
- Qantas Frequent FlyerBooks American Airlines
- Qatar Airways Privilege ClubBooks American Airlines
DFW to LIR with one stop
14 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Houston (IAH)United Airlines the whole way
- Via Houston (HOU)American Airlines, then Southwest Airlines
- Via San Jose (SJO)American Airlines and Frontier Airlines, then SANSA and Edelweiss Air
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- Via Miami (MIA)American Airlines the whole way
- Via Fort Lauderdale (FLL)JetBlue Airways the whole way
- Via Atlanta (ATL)Delta Air Lines the whole way
- Via Nashville (BNA)American Airlines and Frontier Airlines, then Southwest Airlines
- Via Charlotte (CLT)American Airlines the whole way
- Via Chicago (ORD)American Airlines and United Airlines the whole way
- Via Denver (DEN)United Airlines the whole way
- Via Detroit (DTW)Delta Air Lines the whole way
- Via Dulles (IAD)United Airlines the whole way
- Via Minneapolis (MSP)Delta Air Lines and Sun Country Airlines the whole way+1
- Via Baltimore (BWI)American Airlines and Frontier Airlines, then Southwest Airlines
DFW to LIR: common questions
Which airlines fly nonstop from DFW to LIR?
American Airlines (oneworld) flies nonstop from Dallas (DFW) to Guanacaste (LIR).
How far is Dallas from Guanacaste by plane?
Dallas (DFW) and Guanacaste (LIR) are 1,705 miles (2,744 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book DFW to LIR award flights?
9 programs can book at least one of the nonstop airlines: Alaska Atmos Rewards, American AAdvantage, British Airways Club, Cathay Pacific Asia Miles, Finnair Plus, Iberia Club, JAL Mileage Bank, Qantas Frequent Flyer and 1 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does DFW to LIR cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for DFW to LIR with taxes and fees.
Where can I connect between Dallas and Guanacaste?
The most direct connections are through Houston (IAH), Houston (HOU), San Jose (SJO), Miami (MIA) and Fort Lauderdale (FLL). On 10 of them the same airline flies both flights, for example United Airlines through Houston.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.