BWI - ANU

$308 Find Cheap Flights from Baltimore to St. John's

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to St. John's departing on 10/15. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to St. John's

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to St. John's, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to St. John's, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Baltimore to St. John's (BWI-ANU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to St. John's that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to St. John's

Wed, Oct 8 - Wed, Oct 15
American Airlines Logo
6:00 am - 3:37 pmBWI-ANU
9h 37m1 stop
American Airlines Logo
1:10 pm - 11:59 pmANU-BWI
10h 49m1 stop
$549American Airlines
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Wed, Oct 8 - Wed, Oct 15
American Airlines Logo
6:00 am - 3:37 pmBWI-ANU
9h 37m2 stops
American Airlines Logo
2:55 pm - 11:59 pmANU-BWI
9h 04m1 stop
$553American Airlines
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Wed, Oct 8 - Mon, Oct 13
American Airlines Logo
6:00 am - 3:37 pmBWI-ANU
9h 37m1 stop
American Airlines Logo
1:10 pm - 11:59 pmANU-BWI
10h 49m1 stop
$574American Airlines
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Thu, Oct 9 - Wed, Oct 15
American Airlines Logo
6:28 am - 3:37 pmBWI-ANU
9h 09m2 stops
American Airlines Logo
2:55 pm - 11:59 pmANU-BWI
9h 04m1 stop
$578American Airlines
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Sat, Oct 18 - Sat, Oct 25
American Airlines Logo
7:18 pm - 3:37 pmBWI-ANU
20h 19m1 stop
American Airlines Logo
2:55 pm - 11:59 pmANU-BWI
9h 04m1 stop
$585American Airlines
Find Deal
Thu, Oct 9 - Wed, Oct 15
American Airlines Logo
7:18 pm - 3:37 pmBWI-ANU
20h 19m1 stop
American Airlines Logo
2:55 pm - 11:59 pmANU-BWI
9h 04m1 stop
$586American Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
American Airlines Logo
7:18 pm - 3:37 pmBWI-ANU
20h 19m1 stop
American Airlines Logo
1:10 pm - 12:33 amANU-BWI
11h 23m2 stops
$590American Airlines
Find Deal
Sat, Oct 4 - Sun, Oct 12
American Airlines Logo
6:19 am - 3:22 pmBWI-ANU
9h 03m1 stop
American Airlines Logo
2:55 pm - 11:59 pmANU-BWI
9h 04m1 stop
$604American Airlines
Find Deal
Mon, Sep 22 - Mon, Sep 29
Logo
6:50 am - 11:30 amBWI-ANU
28h 40m2 stops
Logo
3:10 pm - 10:33 pmANU-BWI
31h 23m3 stops
$754
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Fri, Oct 31 - Mon, Nov 3
Logo
4:31 pm - 5:15 pmBWI-ANU
24h 44m3 stops
Logo
3:10 pm - 10:29 pmANU-BWI
32h 19m3 stops
$771
Find Deal
Booking Insights

KAYAK's insights & trends for Baltimore to St. John's flights

Get data-powered insights and trends into flights from Baltimore to St. John's to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Baltimore to St. John's, Saint John?

What is the cheapest month to fly from Baltimore to St. John's?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to St. John's, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to St. John's is February, where tickets cost $572 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $866 and $783 respectively.

How far in advance should I book a flight from Baltimore to St. John's?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to St. John's, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to St. John's, you should book around 3 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

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Good to know

Low seasonSeptember
Cheapest flight$308
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Baltimore to St. John's

When to book flights from Baltimore to St. John's

Are your dates flexible? Find out the best times to travel from Baltimore to St. John's based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to St. John's

  • What is the cheapest flight from Baltimore to St. John's?

    In the last 3 days, the lowest price for a flight from Baltimore to St. John's was $308 for a one-way ticket and $549 for a round-trip.

  • Do I need a passport to fly between Baltimore and St. John's?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Baltimore and on arrival in St. John's.

  • Which aircraft models fly most regularly from Baltimore to St. John's?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to St. John's?

    oneworld is the only airline alliance operating flights between Baltimore and St. John's.

  • How does KAYAK find such low prices on flights from Baltimore to St. John's?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to St. John's.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to St. John's?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to St. John's?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. John's with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and ANU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to St. John's?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. John's from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Baltimore to St. John's

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to St. John's. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to St. John's? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
6.9Entertainment
8.0Crew
7.5Boarding
6.5Food
7.2Comfort
Airline reviews

The flight was canceled 3 hours after original take off time

2.0 MediocreAnonymous, Aug 2025PHL - LHR
Read more American Airlines reviews

The flight was canceled 3 hours after original take off time

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

Internet was a bit expensive and did not work ask that week otherwise a good flight

Ring in first class for an overnight flight, there was no blankets nor pillows for first class customers.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Everything you need to know for your flight from Baltimore to St. John's

Information on your arrival and departure airports

Baltimore (BWI)
St. John's (ANU)

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