Cheap flights from Columbus (CMH) to Portsmouth, England
Find cheap flights from Columbus to Portsmouth with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Columbus to Portsmouth
Keep the following information in mind while searching for Columbus to Portsmouth flight deals. Data was last updated March 3, 2025.
Popular in | June |
|---|---|
Cheapest in | April |
Average price | $850 |
Best time to book a flight from Columbus to Portsmouth
Have a flexible travel schedule? Discover the best time to fly to Portsmouth from Columbus with our price prediction graph.
Travel insights for flights from Columbus to Portsmouth
Get recent, data-driven insights about flights from Columbus to Portsmouth including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Columbus Airport to Portsmouth?
Currently, November is the cheapest month in which you can book a flight from Columbus Airport to Portsmouth (average of $661). Flying from Columbus Airport to Portsmouth in June is currently the most expensive (average of $1,135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CMH to P0R?
Find hourly flight availability from Columbus to Portsmouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus Airport to Portsmouth as you normally would.
Rainfall in Portsmouth by month
Plan your trip to Portsmouth by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Portsmouth ranges from 1.0 - 3.0 inches per month. December is typically the wettest month, when rainfall can reach 3.0 in. July is typically the driest time to visit Portsmouth when rainfall is around 1.0 in.
Temperature in Portsmouth by month
Plan your trip to Portsmouth by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Portsmouth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).
Related info for your journey
Find useful and relevant information for your journey from Columbus to Portsmouth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Columbus to Portsmouth
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Columbus to Portsmouth
Discover the top 8 airlines that operate flights from Columbus to Portsmouth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$566 | Average$834 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$608 | Average$846 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$624 | Average$825 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$646 | Average$898 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$654 | Average$862 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$673 | Average$775 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$684 | Average$1,016 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$688 | Average$858 | FlexibilityNo cancel fee | On-time69% |