
From Omaha · OMA to LIR
Omaha to Costa Rica
Villas, volcanoes and a personal chef. Fares, weather, the advisory level and Ann's own notes, each with its source and date.
Flights from Omaha
$465–$700
typical round trip, Liberia (LIR)
Lowest found: $710 (United, 1 stop) for Feb 10, 2027–Feb 17, 2027, rated high by Google.
Google Flights via HasData, checked 2026-10-31.
U.S. travel advisory
Level 2
Exercise increased caution
Costa Rica, updated 2026-04-01. Read the full advisory.
U.S. Department of State travel advisories API, checked 2026-10-31.
Passport & entry
U.S. citizens need a valid passport; Costa Rica may ask for proof of onward travel.
Ann confirms current entry rules at booking.
Weather by month
When to go
Driest: February, January, March. Wettest: October and September. Average high and low temperatures and monthly rain from NASA's 25-year climatology for Liberia (LIR).
| Month | High / low | Rain |
|---|---|---|
| Jan | 90° / 74°F | 0.16" |
| Feb | 94° / 74°F | 0.11" |
| Mar | 96° / 75°F | 0.35" |
| Apr | 96° / 77°F | 1.47" |
| May | 91° / 78°F | 9.91" |
| Jun | 86° / 77°F | 10.29" |
| Jul | 87° / 76°F | 7.3" |
| Aug | 87° / 77°F | 8.73" |
| Sep | 86° / 76°F | 12.46" |
| Oct | 84° / 76°F | 13.43" |
| Nov | 84° / 75°F | 8.25" |
| Dec | 87° / 74°F | 0.72" |
Ann's notes
What Ann says about Costa Rica
- Ann:
Ann has been to Costa Rica herself: hanging bridges, the Arenal area, a rainforest waterfall, a sloth and a toucan on her own camera roll.
- Ann:
She lists villa stays like Las Catalinas (3 bedrooms, up to 7 guests, housekeeper included) and says the personal chef she had there served some of the best food she has eaten outside Italy.
Ann's own photos
Costa Rica, from her camera roll
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From Ann
Want Costa Rica priced for your dates?
Ann checks real flights, the resort and the transfers for your week, and sends options with the trade-offs.