$488 Cheap Flights from Baltimore (BWI) to Rhodes (RHO)

View $488 flight on Wed, Sep 10, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Diagoras Airport (RHO)

Cheap Flights from Baltimore to Rhodes (BWI-RHO)

Prices were available within the past 7 days and start at $488 for one-way flights and $655 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, Sep 21 - Tue, Sep 30
BWI
Baltimore
RHO
Rhodes
$655 Roundtrip, found 3 days ago
$655
Roundtrip
found 3 days ago
Select British Airways flight, departing Sun, Sep 21 from Baltimore to Rhodes, returning Tue, Sep 30, priced at $655 found 3 days ago
British Airways
Sun, Sep 21 - Tue, Sep 30
BWI
Baltimore
RHO
Rhodes
$659 Roundtrip, found 3 days ago
$659
Roundtrip
found 3 days ago
Select British Airways flight, departing Sun, Sep 21 from Baltimore to Rhodes, returning Tue, Sep 30, priced at $659 found 3 days ago
British Airways
Fri, Sep 19 - Thu, Sep 25
BWI
Baltimore
RHO
Rhodes
$661 Roundtrip, found 3 days ago
$661
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Sep 19 from Baltimore to Rhodes, returning Thu, Sep 25, priced at $661 found 3 days ago
British Airways
Fri, Sep 19 - Thu, Sep 25
BWI
Baltimore
RHO
Rhodes
$671 Roundtrip, found 3 days ago
$671
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Sep 19 from Baltimore to Rhodes, returning Thu, Sep 25, priced at $671 found 3 days ago
British Airways
Fri, Sep 19 - Thu, Sep 25
BWI
Baltimore
RHO
Rhodes
$676 Roundtrip, found 3 days ago
$676
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Sep 19 from Baltimore to Rhodes, returning Thu, Sep 25, priced at $676 found 3 days ago
British Airways
Wed, Sep 17 - Wed, Sep 24
BWI
Baltimore
RHO
Rhodes
$683 Roundtrip, found 5 days ago
$683
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep 17 from Baltimore to Rhodes, returning Wed, Sep 24, priced at $683 found 5 days ago
British Airways
Tue, Sep 23 - Mon, Sep 29
BWI
Baltimore
RHO
Rhodes
$684 Roundtrip, found 20 hours ago
$684
Roundtrip
found 20 hours ago
Select British Airways flight, departing Tue, Sep 23 from Baltimore to Rhodes, returning Mon, Sep 29, priced at $684 found 20 hours ago
British Airways
Wed, Sep 17 - Wed, Sep 24
BWI
Baltimore
RHO
Rhodes
$688 Roundtrip, found 5 days ago
$688
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep 17 from Baltimore to Rhodes, returning Wed, Sep 24, priced at $688 found 5 days ago
Finnair
Sun, Nov 2 - Tue, Nov 18
BWI
Baltimore
RHO
Rhodes
$845 Roundtrip, found 7 hours ago
$845
Roundtrip
found 7 hours ago
Select Finnair flight, departing Sun, Nov 2 from Baltimore to Rhodes, returning Tue, Nov 18, priced at $845 found 7 hours ago
Air France
Wed, Aug 13 - Sun, Aug 24
BWI
Baltimore
RHO
Rhodes
$1,995 Roundtrip, found 1 day ago
$1,995
Roundtrip
found 1 day ago
Select Air France flight, departing Wed, Aug 13 from Baltimore to Rhodes, returning Sun, Aug 24, priced at $1,995 found 1 day ago
Flights from Baltimore (BWI) to Rhodes (RHO)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Diagoras
Airlines serving
British Airways, Finnair
Roundtrip price
$654
Distance
5356 mi

Baltimore to Rhodes Flights

The cheapest times to fly from Baltimore to Rhodes

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 Baltimore to Rhodes are during the month of September. You can find some of the cheapest flights from Baltimore to Rhodes with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Rhodes

Sunday is one of the best days to book for cheap flights from Baltimore to Rhodes: 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 Baltimore to Rhodes

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 Baltimore to Rhodes in 2025. You can also book with separate airlines for your outbound and return journeys, from $488 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 Baltimore to Rhodes 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 Baltimore to Rhodes 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Diagoras Airport (RHO) cost?
Snag a cheap one-way flight from $488 or cheap return flight from $655 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Diagoras Airport (RHO) 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Diagoras Airport (RHO)?
Flying in September can help you save, as it's the cheapest month for flights between BWI and RHO. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Diagoras Airport (RHO)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest BWI to RHO flight.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Diagoras Airport (RHO)?
There are no daily direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Diagoras Airport (RHO). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from BWI to RHO?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Diagoras Airport (RHO)?
To land at Diagoras Airport (RHO) on time, opt for a flight that leaves from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Diagoras Airport (RHO) last-minute?
Last-minute bookings from BWI to RHO are typically more expensive. To lock in the best rates, start looking for flights well in advance. That being said, if you're flexible with your travel dates, it's possible to score a cheap fare right before your journey.
Is it cheaper to book a BWI to RHO flight and hotel package?
Booking a BWI to RHO flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our extensive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Diagoras Airport (RHO)?
Typically, you can cancel or reschedule your BWI to RHO flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want more details, visit our Customer Service portal.

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*Available to One Key members.