Portland and Thief River Falls are 1258.2 mi apart from one another.
Prices for flights from Portland Airport to Thief River Falls Airport were last updated today.
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Thief River Falls Airport.
The travel and health documents required for your trip to Thief River Falls Airport 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 Thief River Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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Yes. momondo enables you to select and highlight flights to Thief River Falls from Portland with this policy.
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Yes momondo offers price alerts on flights to Thief River Falls from Portland. 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.