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Ann in a pool float in an infinity pool with palms and a valley view

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).

Average high and low temperatures and monthly rain by month
MonthHigh / lowRain
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"
NASA POWER daily records, 2001–2025 monthly averages. Checked 2026-10-31.

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.

Read Ann's Costa Rica notes

Ann's own photos

Costa Rica, from her camera roll

More from Omaha

Compare the others

Omaha to Costa Rica: quick answers

How much is a flight from Omaha to Costa Rica?
For the sample week of Feb 10, 2027–Feb 17, 2027, Google Flights rated $465–$700 round trip as typical, and the lowest fare found was $710 (United, 1 stop), rated "high". Checked 2026-10-31. Ann checks real fares for your dates.
Is Costa Rica safe to visit?
The U.S. State Department lists Costa Rica at Level 2: Exercise increased caution (updated 2026-04-01, checked 2026-10-31). Ann reviews the current advisory with you before booking.
When is the best time to go to Costa Rica from Omaha?
The driest months in NASA's 2001–2025 climate record are February, January, March; October and September get the most rain. Highs stay around 84–96°F all year.
Do I need a passport?
U.S. citizens need a valid passport; Costa Rica may ask for proof of onward travel.

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.