Cheap flights from St. Louis to Cape Cod and the Islands from $313
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Cape Cod and the Islands departing on 6/30. 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 St. Louis to Cape Cod and the Islands
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 Cape Cod and the Islands?
In general, September is the cheapest month to fly from St. Louis to Cape Cod and the Islands. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $381. If you are unable to visit Cape Cod and the Islands during the month of September, then departing from St. Louis during the month August is also very affordable. Most momondo users find prices during this month for around $382.
What is the cheapest day to depart on your flight to Cape Cod and the Islands?
Our data shows that Thursday is the least expensive day to fly to Cape Cod and the Islands. Tickets to fly out on this day can be as low as $500. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $964. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cape Cod and the Islands.
What is the cheapest time of day to depart on your flight to Cape Cod and the Islands?
The cheapest time of day to fly to Cape Cod and the Islands is in the evening when flights can be purchased for as low as $416. Flights to Cape Cod and the Islands are more costly at noon, with an average ticket price of $1,079. Departure times at noon 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 Cape Cod and the Islands?
You are more likely to see cheaper flights to Cape Cod and the Islands from St. Louis when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Cape Cod and the Islands for around $420 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cape Cod and the Islands from St. Louis for as low as $349 on momondo.
Cheap St. Louis to Cape Cod and the Islands flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Cape Cod and the Islands
When did momondo last update prices for flights from Lambert-St Louis Airport to Cape Cod and the Islands?
Prices for flights from Lambert-St Louis Airport to Cape Cod and the Islands are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Cape Cod and the Islands?
There is 1 operator available for flights from Lambert-St Louis Airport to Cape Cod and the Islands as of April 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Cape Cod and the Islands?
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 Lambert-St Louis Airport to Cape Cod and the Islands.
What documentation or ID do you need to fly to Cape Cod and the Islands?
The necessary travel and health documents for your Cape Cod and the Islands 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 plane model from St. Louis to Cape Cod and the Islands?
momondo data reveals that the most frequently booked plane model on the route from St. Louis to Cape Cod and the Islands is Boeing 737-800 Passenger/BBJ2 (winglets), representing 19.30% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 18.68%, Boeing 737 MAX 8 at 16.60%, and Airbus A319 at 6.25%.
Best airlines flying from St. Louis to Cape Cod and the Islands
Compare and see reviews for airlines that fly from St. Louis to Cape Cod and the Islands with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $253 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Cape Cod and the Islands?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Cape Cod and the Islands. momondo saves you time and could save you money on your trip.
Can I find flights from St. Louis to Cape Cod and the Islands with flexible booking policies on momondo?
All flight searches from St. Louis to Cape Cod and the Islands on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from St. Louis to Cape Cod and the Islands?
Once you have performed a search for St. Louis to Cape Cod and the Islands flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from St. Louis to Cape Cod and the Islands right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Cape Cod and the Islands from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.