Cheap Flights to St. Helens from $39
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How Much Does it Cost To Fly To St. Helens?
The cheapest prices found with in the last 7 days for return flights were $90 and $39 for one-way flights to St. Helens for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | Portland | November 7 to November 7 | $112 |
| SAN | Portland | October 29 to October 29 | $112 |
| LAX | Portland | November 5 to November 9 | $179 |
| PHX | Portland | October 20 to October 20 | $220 |
| ONT | Portland | September 24 to September 26 | $226 |
| DEN | Portland | November 10 to November 10 | $231 |
| DAL | Portland | September 14 to September 16 | $272 |
| ORD | Portland | October 20 to October 22 | $282 |
| PHL | Portland | October 14 to October 22 | $318 |
| BOS | Portland | October 31 to November 7 | $343 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | Portland | September 6 to September 13 | $294 |
| SAN | Portland | September 5 to September 11 | $294 |
| DEN | Portland | September 6 to September 10 | $294 |
| ONT | Portland | September 6 to September 10 | $294 |
| PHX | Portland | September 4 to September 6 | $350 |
| DFW | Portland | September 6 to September 13 | $355 |
| LAX | Portland | September 6 to September 9 | $368 |
| ORD | Portland | September 6 to September 13 | $413 |
| PHL | Portland | September 6 to September 20 | $445 |
| BOS | Portland | September 4 to September 7 | $523 |
St. Helens Flight Information
Traveling to | St. Helens |
|---|---|
Lowest Price | $90 |
Number of Airlines Serving | |
Airlines Serving | Allegiant Air |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing St. Helens Accommodation Deals
Best Western Oak Meadows Inn
Family Friendly Hotels in St. Helens
Best Western Oak Meadows Inn
OYO Hotel St. Helens, OR
"The room itself initially appeared clean and was generally consistent with the photos, with new flooring and some nice updates. However, there were a few things future guests should know. At approximately 4:00 AM, I opened the shower curtain and found a significant number of ants in the bathroom. ..."
Reviewed on Aug 28, 2026
Best St. Helens Flight and Hotel Packages
St. Helens flight + hotel packages - economy flights
St. Helens flight + hotel packages - first class flights
Need a Car For After Your Flight?
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Plane Tickets To St. Helens
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