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Latest Flight Deals from Champaign to San Juan

Book one-way or return flights from Champaign to San Juan from as little as NZD 978. Choose from the popular airlines below and book your flight today!

  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Champaign to San Juan? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Champaign to San Juan. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Alternative Routes from Champaign to San Juan

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Champaign to San Juan.

  • Cheapest
    American Airlines
    CMI
    16:30
    16h 35m
    4 transfer
    SJU
    10:05
    University Of Illinois Willard Airport - Luis Muñoz Marín International Airport
    Wed, May 22American Airlines
    NZD 978
  • American Airlines
    CMI
    16:30
    16h 35m
    4 transfer
    SJU
    10:05
    University Of Illinois Willard Airport - Luis Muñoz Marín International Airport
    Wed, May 22American Airlines
    NZD 978
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Champaign (CMI) to San Juan (SJU) the cheapest?

    Airlines adjust prices for flights from Champaign to San Juan based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Champaign (CMI) to San Juan (SJU) cost?

    According to Trip.com's data, the lowest price is around NZD 1,190.
  • What is the transportation method from the main airport to downtown in San Juan?

    • The distance from Luis Muñoz Marín International Airport to downtown is about 11km. It takes about 30 minutes by taxi.

How to find a cheap flight from Champaign to San Juan

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Champaign to San Juan. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Champaign to San Juan

Off-season for travel

February

Peak season for travel

January

Flight distance

3,211.29km

Popular airline

American Airlines