$651 Cheap Flights from Baltimore (BWI) to Wellington (WLG)

View $651 flight on Tue, Feb 24, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Wellington Intl. Airport (WLG)

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Cheap Flights from Baltimore to Wellington (BWI-WLG)

Prices were available within the past 7 days and start at $651 for one-way flights and $1,321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air New Zealand
Thu, Feb 12 - Tue, Jun 30
BWI
Baltimore
WLG
Wellington
$1,321 Roundtrip, found 3 days ago
$1,321
Roundtrip
found 3 days ago
Select Air New Zealand flight, departing Thu, Feb 12 from Baltimore to Wellington, returning Tue, Jun 30, priced at $1,321 found 3 days ago
United
Sat, Dec 6 - Tue, Dec 16
BWI
Baltimore
WLG
Wellington
$1,326 Roundtrip, found 4 days ago
$1,326
Roundtrip
found 4 days ago
Select United flight, departing Sat, Dec 6 from Baltimore to Wellington, returning Tue, Dec 16, priced at $1,326 found 4 days ago
American Airlines
Tue, Feb 24 - Tue, Mar 3
BWI
Baltimore
WLG
Wellington
$1,326 Roundtrip, found 3 days ago
$1,326
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Feb 24 from Baltimore to Wellington, returning Tue, Mar 3, priced at $1,326 found 3 days ago
United
Tue, Feb 24 - Tue, Mar 3
BWI
Baltimore
WLG
Wellington
$1,328 Roundtrip, found 3 days ago
$1,328
Roundtrip
found 3 days ago
Select United flight, departing Tue, Feb 24 from Baltimore to Wellington, returning Tue, Mar 3, priced at $1,328 found 3 days ago
United
Tue, Feb 24 - Tue, Mar 3
BWI
Baltimore
WLG
Wellington
$1,329 Roundtrip, found 3 days ago
$1,329
Roundtrip
found 3 days ago
Select United flight, departing Tue, Feb 24 from Baltimore to Wellington, returning Tue, Mar 3, priced at $1,329 found 3 days ago
Air New Zealand
Thu, Oct 23 - Wed, Oct 29
BWI
Baltimore
WLG
Wellington
$1,333 Roundtrip, found 3 days ago
$1,333
Roundtrip
found 3 days ago
Select Air New Zealand flight, departing Thu, Oct 23 from Baltimore to Wellington, returning Wed, Oct 29, priced at $1,333 found 3 days ago
United
Tue, Feb 24 - Tue, Mar 3
BWI
Baltimore
WLG
Wellington
$1,335 Roundtrip, found 3 days ago
$1,335
Roundtrip
found 3 days ago
Select United flight, departing Tue, Feb 24 from Baltimore to Wellington, returning Tue, Mar 3, priced at $1,335 found 3 days ago
United
Mon, Mar 2 - Fri, Mar 13
BWI
Baltimore
WLG
Wellington
$1,336 Roundtrip, found 3 days ago
$1,336
Roundtrip
found 3 days ago
Select United flight, departing Mon, Mar 2 from Baltimore to Wellington, returning Fri, Mar 13, priced at $1,336 found 3 days ago
Air New Zealand
Fri, Nov 7 - Thu, Nov 20
BWI
Baltimore
WLG
Wellington
$1,337 Roundtrip, found 3 days ago
$1,337
Roundtrip
found 3 days ago
Select Air New Zealand flight, departing Fri, Nov 7 from Baltimore to Wellington, returning Thu, Nov 20, priced at $1,337 found 3 days ago
Qantas Airways
Sat, Nov 15 - Sat, Nov 22
BWI
Baltimore
WLG
Wellington
$1,588 Roundtrip, found 1 day ago
$1,588
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Sat, Nov 15 from Baltimore to Wellington, returning Sat, Nov 22, priced at $1,588 found 1 day ago

Alternative airports near Wellington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Wellington Intl. WLG. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $1,820
WLG
Wellington Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $1,820
Flights from Baltimore (BWI) to Wellington (WLG)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Wellington Intl.
Airlines serving
Air New Zealand, Qantas Airways
Roundtrip price
$1,321
Distance
8775 mi

Baltimore to Wellington Flights

The cheapest times to fly from Baltimore to Wellington

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

 

The best time to book a flight from Baltimore to Wellington

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

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 Wellington in 2025. You can also book with separate airlines for your outbound and return journeys, from $651 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 Wellington 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 Wellington 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 Wellington Intl. Airport (WLG) cost?
Secure a cheap one-way flight from $651 or cheap return flight from $1,321 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Wellington Intl. Airport (WLG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Wellington Intl. Airport (WLG)?
Planning your trip for February may help you find better deals, as it's the cheapest month for flights between BWI and WLG. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Wellington Intl. Airport (WLG)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BWI to WLG flight.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Wellington Intl. Airport (WLG)?
There aren't any daily nonstop flights available from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Wellington Intl. Airport (WLG). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from BWI to WLG?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, time of year and other factors.*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 Wellington Intl. Airport (WLG)?
Select a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Wellington Intl. Airport (WLG) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Wellington Intl. Airport (WLG) last-minute?
Holding off until right before your break to book your flight from BWI to WLG generally means paying more. While it's possible to find some last-minute discounts, there's no guarantee. Keep your travel plans flexible for a better chance of scoring a bargain.
Is it cheaper to book a BWI to WLG flight and hotel package?
You'll typically save money by booking a BWI to WLG flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your ideal flights and accommodations, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Wellington Intl. Airport (WLG)?
If you booked your BWI to WLG flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.