Flint to Portland Flights on Allegiant from $91*
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Flights from Flint to Portland
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Deals from Flint to Portland
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Flint (FNT) | Portland (PDX) | One-way / Economy | Departing: June 14 2026 | From $123 Seen: 4 hrs ago |
| Flint (FNT) | Portland (PDX) | One-way / Economy | Departing: June 11 2026 | From $158 Seen: 4 hrs ago |
| Flint (FNT) | Portland (PDX) | One-way / Economy | Departing: June 25 2026 | From $91 Seen: 19 hrs ago |
| Flint (FNT) | Portland (PDX) | One-way / Economy | Departing: July 12 2026 | From $112 Seen: 1 day ago |
| Flint (FNT) | Portland (PDX) | One-way / Economy | Departing: July 9 2026 | From $123 Seen: 1 day ago |
| Flint (FNT) | Portland (PDX) | One-way / Economy | Departing: June 28 2026 | From $123 Seen: 19 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
To explore other Allegiant destinations, visit our route map. To earn 3X points on Allegiant purchases, learn more about our Allways Rewards Visa® card.
