Cheap flights from Thunder Bay to Portugal from C$ 766
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thunder Bay to Portugal departing on 20/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted 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 Thunder Bay to Portugal
Cheap round-trip flights
Cheap one-way flights
Air Canada flights from Thunder Bay to Portugal
Our best Air Canada deals on Thunder Bay to Portugal flight tickets
Lufthansa flights from Thunder Bay to Portugal
Our best Lufthansa deals on Thunder Bay to Portugal flight tickets
See travel insights to Portugal from
How to get the cheapest flight ticket from Thunder Bay to Portugal
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 Portugal?
If you’re not able to fly to Portugal in April, then February is your next best option. Flight prices from Thunder Bay to Portugal during February average around C$ 1,134.
What is the cheapest day to depart on your flight to Portugal?
The cheapest day to depart from Thunder Bay to Portugal is on a Thursday. Travellers who choose to depart for Portugal on a Thursday will often find tickets for as low as C$ 985. Flights from Thunder Bay to Portugal on a Wednesday will generally be more expensive and average around C$ 1,301. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
Cheap Thunder Bay to Portugal flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Thunder Bay to Portugal
When did momondo last update prices for flights from Thunder Bay Airport to Portugal?
Prices for flights from Thunder Bay Airport to Portugal refresh daily.
How many operators does momondo search for flights from Thunder Bay Airport to Portugal?
As of June 2025, there is 1 operator available to choose from for flights from Thunder Bay Airport to Portugal.
How old do you have to be to fly from Thunder Bay Airport to Portugal?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thunder Bay Airport to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Thunder Bay to Portugal
Compare and see reviews for airlines that fly from Thunder Bay to Portugal with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 977 | Free Cancellation | Rating 7.1 9,554 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Thunder Bay to Portugal?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Thunder Bay to Portugal. momondo saves you time and could save you money on your trip.
Can I find flights from Thunder Bay to Portugal with flexible booking policies on momondo?
Flights from Thunder Bay to Portugal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Thunder Bay to Portugal?
momondo helps you find the best flight between Thunder Bay and Portugal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Thunder Bay to Portugal right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Portugal from Thunder Bay. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.