Cheap flights from Knoxville to Costa Rica from $319
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Costa Rica departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Knoxville to Costa Rica
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Knoxville to Costa Rica
All round-trip flight deals to Costa Rica
United Airlines flights from Knoxville to Costa Rica
Our best United Airlines deals on Knoxville to Costa Rica flight tickets
Avianca flights from Knoxville to Costa Rica
Our best Avianca deals on Knoxville to Costa Rica flight tickets
See travel insights to Costa Rica from
How to get the cheapest flight ticket from Knoxville to Costa Rica
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Costa Rica?
The cheapest month to fly to Costa Rica from Knoxville is in August. Flight prices, which tend to average around $499, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in August, then January is your next best option. Flight prices from Knoxville to Costa Rica during January average around $542.
What is the cheapest day to depart on your flight to Costa Rica?
According to our data, Wednesday is the cheapest day to fly to Costa Rica from Knoxville. The lowest ticket price found for a Wednesday departure recently was $565. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $766. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.
What is the cheapest time of day to depart on your flight to Costa Rica?
In the evening is the cheapest time of day to fly from Knoxville to Costa Rica when you can find flight prices for as low as $436. Flying to Costa Rica in the evening is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the morning, with an average ticket price of $675. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Costa Rica?
You are more likely to see cheaper flights to Costa Rica from Knoxville when booking 54 days ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $673 when searching 54 days out. Keep in mind that you might also find cheap flights to Costa Rica outside of this time window. In fact, momondo users recently found flights from Knoxville to Costa Rica for $112.
Cheap Knoxville to Costa Rica flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Costa Rica
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Costa Rica?
Prices for flights from Knoxville McGhee Tyson Airport to Costa Rica are updated daily.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Costa Rica?
As of December 2024, there are 3 operators available to choose from for flights from Knoxville McGhee Tyson Airport to Costa Rica.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Costa Rica?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Knoxville to Costa Rica
Compare and see reviews for airlines that fly from Knoxville to Costa Rica with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $388 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $414 | Free Cancellation | Rating 8.0 8,540 reviews | |||
| PriceFrom $420 | Free Cancellation | Rating 7.4 8,984 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Knoxville to Costa Rica?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Costa Rica for you.
Can I find flights from Knoxville to Costa Rica with flexible booking policies on momondo?
All flight searches from Knoxville to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Knoxville to Costa Rica?
momondo provides multiple filters to help you find the best flight to Costa Rica from Knoxville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Knoxville to Costa Rica right now. Can momondo alert me if prices change?
Price alerts on flights to Costa Rica from Knoxville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.