Cheap flights from Porto (OPO) to Baltimore (BWI) from $355
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Cheap flight deals from Porto to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 21, 2024.
Round-trip from | $235 |
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How far in advance should I book a flight from Porto to Baltimore?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 45 days in advance, which can save you up to 9% on flights from Porto to Baltimore compared to booking the week you need them. Waiting 45 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $539. For sooner than that we have options available in the next 3 days from $768.
What is the cheapest month to fly from Porto to Baltimore?
The best pricing can be found in the month of April. Prices to Baltimore from Porto average $668. You can even find prices in April for less than $668, as users have found deals to Baltimore from as low as $470. The month of July appears to be one of the more expensive times to travel to Baltimore from Porto. Flying in the targeted month can save you up to 55%.
When is the cheapest time to fly from Porto to Baltimore (OPO - BWI)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Porto to Baltimore as you normally would.
Cheap Delta flights from Porto to Baltimore
Explore cheap flight options specifically provided by Delta for the route between Porto and Baltimore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
Check out some of the cheapest Delta flights we've come across from Porto to Baltimore. Come back soon if you're not finding the exact deal you're looking for.
Cheap KLM flights from Porto to Baltimore
Explore cheap flight options specifically provided by KLM for the route between Porto and Baltimore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
To aid your search, here are some of the cheapest KLM flights we've found from Porto to Baltimore. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Cheap Porto to Baltimore flights in May & June 2024
Find cheap flight options from Porto to Baltimore specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on May 21, 2024.
Scroll through some of the best deals on flights from Porto to Baltimore in 2024. Check back regularly for other flight deals.
Porto to Baltimore 2024 flight deals
Discover exclusive flight deals for travel between Porto and Baltimore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
Scroll through some of the best deals on flights from Porto to Baltimore in 2024. Check back regularly for other flight deals.
One-way flights to Baltimore from Porto
Search for one-way flight options from Porto to Baltimore. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
Users traveling one-way from Porto to Baltimore can select one of these great deals. For those needing a return trip from Porto, there is a search form available above.
Find flights from Porto to Baltimore within your budget
Customize your flight search to find flights from Porto to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
Fly from
Fly to
Budget
$595 - $1,105
Route
Depart
Return
Price
PortoBaltimore/Washington
OPO - BWI
OPOBWI
Porto
Wed 9/18
2 stops38h 39m
Baltimore/Washington
Wed 9/25
1 stop10h 01m
PortoBaltimore/Washington
OPO - BWI
OPOBWI
Porto
Tue 9/17
2 stops38h 39m
Baltimore/Washington
Wed 9/25
1 stop10h 01m
PortoBaltimore/Washington
OPO - BWI
OPOBWI
Porto
Tue 8/6
1 stop25h 45m
Baltimore/Washington
Fri 8/23
1 stop20h 10m
PortoBaltimore/Washington
OPO - BWI
OPOBWI
Porto
Mon 9/16
2 stops27h 59m
Baltimore/Washington
Wed 9/25
1 stop10h 01m
PortoBaltimore/Washington
OPO - BWI
OPOBWI
Porto
Tue 9/17
1 stop18h 50m
Baltimore/Washington
Sat 9/28
2 stops18h 50m
PortoBaltimore/Washington
OPO - BWI
OPOBWI
Porto
Wed 9/18
2 stops17h 38m
Baltimore/Washington
Fri 9/27
2 stops17h 00m
PortoBaltimore/Washington
OPO - BWI
OPOBWI
Porto
Tue 9/17
2 stops17h 23m
Baltimore/Washington
Fri 9/27
2 stops14h 05m
PortoBaltimore/Washington
OPO - BWI
OPOBWI
Porto
Fri 8/9
2 stops14h 59m
Baltimore/Washington
Mon 8/26
2 stops18h 23m
PortoBaltimore/Washington
OPO - BWI
OPOBWI
Porto
Fri 8/9
2 stops20h 44m
Baltimore/Washington
Sun 8/18
2 stops17h 25m
No data available for this route at this time. Please check back soon.
Best time to book a flight from Porto to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from Porto with our price prediction graph.
Temperature and rainfall in Baltimore by month
Plan your trip to Baltimore by taking into account the average temperature and rainfall totals by month.
WAS Temperature | 35.6 - 80.6 °F |
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Reviews of airlines servicing Baltimore
Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated May 21, 2024.
To help decide which airline to fly from Porto to Baltimore, see what other customers have to say about Delta, KLM and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Food
Crew
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Food
Crew
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Food
Crew
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Food
Crew
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Food
Crew
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Food
Crew
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Related info for your journey
Find useful and relevant information for your journey from Porto to Baltimore. 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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Yes! Cheapflights helps users easily find flights from Porto to Baltimore with no change fees.
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