Cheap Flights from Philadelphia (PHL) to Constanta (CND)

Popular airlines from Philadelphia Intl. Airport (PHL) to Constanta (CND-Mihail Kogalniceanu)

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Cheap Flights from Philadelphia to Constanta (PHL-CND)

Prices were available within the past 7 days and start at for one-way flights and $1,826 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, Mar 27 - Fri, Apr 3
PHL
Philadelphia
CND
Constanta
$1,826 Roundtrip, found 3 days ago
$1,826
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Mar 27 from Philadelphia to Constanta, returning Fri, Apr 3, priced at $1,826 found 3 days ago
Alaska Airlines
Fri, Mar 27 - Fri, Apr 3
PHL
Philadelphia
CND
Constanta
$2,084 Roundtrip, found 3 days ago
$2,084
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Mar 27 from Philadelphia to Constanta, returning Fri, Apr 3, priced at $2,084 found 3 days ago

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Flights from Philadelphia (PHL) to Constanta (CND)
Origin airport
Philadelphia Intl.
Destination airport
Mihail Kogalniceanu
Roundtrip price
$1,826
Distance
4937 mi

Philadelphia to Constanta Flights

The cheapest times to fly from Philadelphia to Constanta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Philadelphia to Constanta are during the month of March. You can find some of the cheapest flights from Philadelphia to Constanta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Constanta

Sunday is one of the best days to book for cheap flights from Philadelphia to Constanta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Philadelphia to Constanta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Philadelphia to Constanta in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Philadelphia to Constanta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Philadelphia to Constanta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Mihail Kogalniceanu Airport (CND) cost?
Secure a cheap one-way flight or cheap return flight from $1,826 from Philadelphia Intl. Airport (PHL) to Mihail Kogalniceanu Airport (CND) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Mihail Kogalniceanu Airport (CND)?
The cheapest month to fly from PHL to CND is March, when demand is low. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Mihail Kogalniceanu Airport (CND)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from PHL to CND. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Philadelphia Intl. Airport (PHL) to Mihail Kogalniceanu Airport (CND)?
Direct flights from Philadelphia Intl. Airport (PHL) to Mihail Kogalniceanu Airport (CND) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHL to CND?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Mihail Kogalniceanu Airport (CND)?
Select a flight from Philadelphia Intl. Airport (PHL) to Mihail Kogalniceanu Airport (CND) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Mihail Kogalniceanu Airport (CND) last-minute?
Last-minute fares from PHL to CND are usually more expensive. To secure the best prices, start looking for flights early. That said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book a PHL to CND flight and hotel package?
Securing a PHL to CND flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Mihail Kogalniceanu Airport (CND)?
In most instances, you can cancel or reschedule your PHL to CND flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further information, visit our Customer Service portal.

*Flight schedules are subject to change.

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*Available to One Key members.