Best time to fly to Boothbay Harbor
The most popular months for travelers to fly to Boothbay Harbor are January, August, and September, when peak temperatures in Boothbay Harbor can reach up to 68°F in August. If you prefer quieter travel, consider December, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 31.3°F. For better deals, March usually offers the lowest average one-way fare around $100, roughly 35% cheaper than the yearly average. Looking for additional cheaper months to fly? January offers an average one-way fare of around $108, making it a good option for flexible travelers.
Month | Temperature | Precipitation | Cloudiness | Demand | Average one-way Fare |
| January | 24.4°F (-4.2°C) | Light Rain | Mostly Sunny | High | $108 |
| February | 25.5°F (-3.6°C) | Light Rain | Mostly Cloudy | Average | $113 |
| March | 32.4°F (0.2°C) | Light Rain | Mostly Cloudy | Average | $100 |
| April | 43.2°F (6.2°C) | Light Rain | Mostly Cloudy | Average | $171 |
| May | 53.4°F (11.9°C) | Light Rain | Mostly Sunny | Average | $174 |
| June | 61.5°F (16.4°C) | Light Rain | Mostly Sunny | Low | $170 |
| July | 68.5°F (20.3°C) | Light Rain | Mostly Sunny | Average | $177 |
| August | 68.0°F (20.0°C) | Light Rain | Mostly Sunny | High | $211 |
| September | 61.3°F (16.3°C) | Light Rain | Mostly Sunny | High | $181 |
| October | 51.3°F (10.7°C) | Light Rain | Mostly Sunny | Average | $165 |
| November | 39.9°F (4.4°C) | Light Rain | Mostly Sunny | Low | $149 |
| December | 31.3°F (-0.4°C) | Light Rain | Mostly Cloudy | Low | $137 |
*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.