Cheap flights from Baltimore to Key West from $103
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Key West departing on 5/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Baltimore to Key West
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Key West?
In general, September is the cheapest month to fly from Baltimore to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $338. If you are unable to visit Key West during the month of September, then departing from Baltimore during the month January is also very affordable. Most momondo users find prices during this month for around $388.
What is the cheapest day to depart on your flight to Key West?
On average, the least expensive day to fly to Key West from Baltimore is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $377. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to Key West for around $549.
What is the cheapest time of day to depart on your flight to Key West?
According to our data, the cheapest time of day to fly to Key West is in the afternoon. momondo users have found flights departing from Baltimore to Key West in the afternoon for as low as $340. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the evening, with an average ticket price of $559. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Key West?
You are more likely to see cheaper flights to Key West from Baltimore when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $446 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Baltimore for as low as $367 on momondo.
What is the cheapest airline that flies from Baltimore/Washington to Key West?
Delta, American Airlines, and United Airlines are the most popular carriers operating from Baltimore/Washington to Key West
What airlines fly to Key West?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Key West from Baltimore according to our data. American Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 4 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.
When to book flights from Baltimore to Key West
Cheap Baltimore to Key West (BWI to EYW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Baltimore to Key West
How far is Baltimore/Washington to Key West by plane?
A flight from Baltimore/Washington to Key West will travel around 1061.4 mi. A reasonable flight in good conditions will take 4h 22m.
When did momondo last update prices for flights from Baltimore/Washington Airport to Key West Airport?
Prices for flights from Baltimore/Washington Airport to Key West Airport are updated daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to Key West Airport?
The number of operators available for flights from Baltimore/Washington Airport to Key West Airport is 3 as of May 2025.
How old do you have to be to fly from Baltimore/Washington Airport to Key West Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Baltimore to Key West?
Based on momondo bookings for flights between Baltimore and Key West, the leading airline is American Airlines, making up 67% of the total bookings. Other popular airlines include Delta with 31% and United Airlines with 3%.
Best airlines flying from Baltimore to Key West
Compare and see reviews for airlines that fly from Baltimore to Key West with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $186 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $228 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $238 | Free Cancellation | Rating 8.0 7,934 reviews |
Traveling to a place near Key West?
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Why should I use momondo to find a flight deal from Baltimore to Key West?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baltimore to Key West. momondo saves you time and could save you money on your trip.
Can I find flights from Baltimore to Key West with flexible booking policies on momondo?
momondo does allow users to show only those flights to Key West from Baltimore which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Baltimore to Key West?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to Key West.
I’m not ready to book a flight from Baltimore to Key West right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Key West, momondo offers a useful price alert feature which will track prices for flights to Key West from Baltimore and alert you when they change.