Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (16% more expensive on average)
(avg. price over the last 2 weeks)
or less
or less
Top tips for finding cheap flights to Portugal
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly from Thunder Bay is January.
FAQs - booking Portugal flights
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Thunder Bay to Portugal.
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Thunder Bay to Portugal is likely to change within 7 days, so travellers know whether to wait or book now.
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Thunder Bay to Portugal with an airline and back with another airline.
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Thunder Bay to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.