How to find the cheapest flight from Chicago (CHI) to Tonga
All the information you need to plan the best CHI to TBU flight in 2021: compare Chicago to Tonga flight prices with the expected peak season, weather and rainfall in Tonga.
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Tonga</span> flights.
From Chicago to Tonga
Are flight prices decreasing from Chicago to Tonga due to COVID-19 (coronavirus)?
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and Tonga for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
What are the cheapest Flights from Chicago to Tonga?
Looking at all options, your cheapest flight can be booked for $1,526. While the most popular route (Chicago O'Hare Intl - Nuku‘alofa Fua'Amotu Intl) can be booked for $1,515 on average our data indicates $1,526 when flying from Chicago to Tonga