Cheap flights from Baltimore (BWI) to Shannon (SNN)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Baltimore (BWI) to Shannon (SNN)

All the information you need to plan the best BWI to SNN flight in 2022: compare Baltimore to Shannon flight prices with the expected peak season, weather and rainfall in Shannon.
BWI - SNN
Price
$219 - $1,114
SNN
Temperature
42.8 - 60.8 °F
SNN
Rainfall
2.3 - 4.1 inches

Popular in

June

High demand for flights, 25% potential price rise

Cheapest in

March

Best time to find cheap flights, 74% potential price drop

Average price

$1,060

Average for round-trip flights in May 2022

Round-trip from

$219

From Baltimore/Washington to Shannon

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Baltimore to Shannon?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Shannon. Flights to Shannon from Baltimore in February are about $886 on average during February, but can be found for as low as $550.

What is the cheapest day to fly round-trip from Baltimore to Shannon?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Baltimore to Shannon?

To save up to 47% on this flight, we recommend booking at least 46 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Baltimore to Shannon from $1,108 1-2 weeks out and tickets from $1,198 for flights departing within the next 72 hours.

When is the cheapest time to fly from Baltimore to Shannon (BWI - SNN)?

It’s optimal to fly from Baltimore to Shannon in the evening. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Baltimore to Shannon in May, June 2022

The best prices found for BWI to SNN flights for May, June
20 Jun - 27 Jun
$803pp
BWI
Baltimore/Washington
Multiple Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
BWI
Baltimore/Washington
23 Jun - 30 Jun
$900pp
BWI
Baltimore/Washington
Multiple Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
BWI
Baltimore/Washington
30 May - 13 Jun
$931pp
BWI
Baltimore/Washington
United Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
United Airlines
   
2 STOPS
BWI
Baltimore/Washington

Baltimore/Washington to Shannon 2022 flight deals

Cheap flights to Shannon from Baltimore found for this year
12 Sep - 23 Sep
$541pp
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
American Airlines
   
2 STOPS
BWI
Baltimore/Washington
6 Sep - 13 Sep
$555pp
BWI
Baltimore/Washington
American Airlines
 
1 STOP
SNN
Shannon
SNN
Shannon
American Airlines
 
1 STOP
BWI
Baltimore/Washington
12 Sep - 23 Sep
$556pp
BWI
Baltimore/Washington
American Airlines
 
1 STOP
SNN
Shannon
SNN
Shannon
American Airlines
 
1 STOP
BWI
Baltimore/Washington

Last minute flights from Baltimore to Shannon

Late deals on round-trip flights to Shannon from Baltimore, departing today and this week
30 May - 13 Jun
$931pp
BWI
Baltimore/Washington
United Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
United Airlines
   
2 STOPS
BWI
Baltimore/Washington
30 May - 13 Jun
$967pp
BWI
Baltimore/Washington
American Airlines
 
1 STOP
SNN
Shannon
SNN
Shannon
American Airlines
 
1 STOP
BWI
Baltimore/Washington
30 May - 13 Jun
$972pp
BWI
Baltimore/Washington
American Airlines
   
2 STOPS
SNN
Shannon
SNN
Shannon
American Airlines
 
1 STOP
BWI
Baltimore/Washington

One-way flights to Shannon from Baltimore

The cheapest one-way flights from Baltimore to Shannon
4:50 pm - 4:45 pm
British Airways
1 Stop
18h 55m
BWI - SNN
British Airways
$868
SnapTravelAir
7:56 am - 2:00 am
Multiple Airlines
1 Stop
13h 04m
BWI - SNN
Multiple Airlines
$876
AerLingus
5:00 pm - 4:45 pm
American Airlines
1 Stop
18h 45m
BWI - SNN
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Baltimore</span> to <span class="emphasized">Shannon</span> flights.

Flight FAQs

From Baltimore to Shannon

Which airlines flying from Baltimore/Washington to Shannon have flexible cancellations due to COVID-19?

Some of our airline partners flying from Baltimore/Washington to Shannon have new flexible policies in place due to COVID-19. Aer Lingus, British Airways, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Aer Lingus with this kind of flexibility.

Can I find flights from Baltimore to Shannon for under $600 on Cheapflights?

Yes, there are multiple flights from Baltimore to Shannon for under $600. The cheapest flight booked recently is on American Airlines for just $541, but on average you can expect to pay $588.

Are there last-minute flights available from Baltimore to Shannon for under $1,000?

There are currently 4+ open flights from Baltimore to Shannon within the next 7 days for less than $1,000.

What are the cheapest airlines flying from Baltimore to Shannon round-trip?

Cheapflights users have booked flights from Baltimore to Shannon round-trip from $541. Another airline that can offer you cheap pricing is British Airways. You may be able to fly from Baltimore to Shannon for 35% less than the average price by searching for these airlines.

What are the cheapest flights from Baltimore to Shannon?

While on average a flight from Baltimore to Shannon is generally $2,527, our data shows the cheapest flight currently is $1,160. When looking at the most popular route, (Baltimore/Washington - Shannon), you can expect to pay $605 for that flight.

What are the most popular airlines that fly from Baltimore to Shannon?

Consider British Airways, Delta or Aer Lingus when booking your flight. These represent the most popular airlines when flying from Baltimore to Shannon.

COVID Restrictions

View COVID Travel Restrictions for Shannon, Ireland

Do I need a COVID test to fly to Shannon from Baltimore?

Information is based on travel restrictions from Baltimore/Washington to Shannon

Most visitors from Baltimore/Washington can enter Shannon without restrictions.

COVID-19 testing requirements
Visitors from Baltimore/Washington are not required to present a negative COVID-19 PCR test or antigen result upon entering Shannon.

Quarantine requirements
Visitors from Baltimore/Washington are not required to quarantine after entering Shannon.

Do I need a test to fly back to Baltimore from Shannon?

Returning to Baltimore/Washington from Shannon

COVID-19 testing requirements
Visitors from Shannon must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Baltimore/Washington.

Quarantine requirements
Visitors from Shannon are not required to quarantine after entering Baltimore/Washington.

Hide COVID Travel Restrictions for Shannon, Ireland

Alternative routes for Baltimore to Shannon

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Shannon

Things to know before you go - useful duration and weather info for your trip from Baltimore to Shannon.
Today's exchange rate
$1 = €0.94
Average temperature for May in Shannon
62.6 °F
Avg rainfall for May in Shannon
2.5 ″

Airports servicing Baltimore

Airports servicing Shannon

Home Europe Ireland Shannon Cheap flights from Baltimore to Shannon