Flights to Cape Cod and the Islands

$104 Cheap flights to Cape Cod and the Islands

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Cape Cod and the Islands departing on 11/1. 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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0 bags

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Recent flights found to popular cities in Cape Cod and the Islands

Find flights to these popular cities in Cape Cod and the Islands from your nearest airport.
Multiple Airlines
Nov 1
ATL
2h 40m
BOS
Nov 5
BOS
11h 52m
1 stop
ATL
Frontier
Nov 1
ATL
2h 40m
BOS
Nov 3
BOS
9h 39m
1 stop
ATL
Frontier
Sep 12
BWI
11h 29m
1 stop
BOS
Sep 14
BOS
21h 16m
1 stop
BWI
Multiple Airlines
Sep 15
ATL
2h 38m
BOS
Sep 17
BOS
7h 52m
1 stop
ATL
Frontier
Sep 27
ATL
2h 38m
BOS
Oct 4
BOS
3h 01m
ATL
Spirit Airlines
Sep 16
ATL
5h 46m
1 stop
BOS
Sep 20
BOS
7h 52m
1 stop
ATL
Spirit Airlines
Sep 16
ATL
5h 46m
1 stop
BOS
Sep 17
BOS
7h 52m
1 stop
ATL
Frontier
Oct 15
ATL
18h 01m
1 stop
BOS
Oct 23
BOS
2h 55m
ATL
Multiple Airlines
Sep 8
BWI
6h 20m
1 stop
BOS
Sep 11
BOS
8h 17m
1 stop
BWI
Frontier
Sep 10
ATL
21h 11m
1 stop
BOS
Sep 13
BOS
3h 01m
ATL
Frontier
Sep 13
ATL
2h 38m
BOS
Sep 14
BOS
11h 39m
1 stop
ATL
Frontier
Sep 10
ATL
14h 47m
1 stop
BOS
Sep 20
BOS
3h 01m
ATL

Find the cheapest flights from the United States to Cape Cod and the Islands

Recent round-trip flight deals from the United States to Cape Cod and the Islands

JetBlue Logo
1:59 pm - 3:09 pmLGA-ACK
1h 10mnonstop
JetBlue Logo
11:45 am - 12:59 pmACK-LGA
1h 14mnonstop
$167JetBlue
Find Deal
Mon, Sep 22 - Thu, Sep 25
JetBlue Logo
9:45 am - 11:00 amJFK-ACK
1h 15mnonstop
JetBlue Logo
4:20 pm - 5:30 pmACK-JFK
1h 10mnonstop
$167JetBlue
Find Deal
Mon, Sep 22 - Thu, Sep 25
JetBlue Logo
9:45 am - 11:00 amJFK-ACK
1h 15mnonstop
JetBlue Logo
4:20 pm - 5:30 pmACK-JFK
1h 10mnonstop
$177JetBlue
Find Deal
Sat, Sep 27 - Wed, Oct 1
JetBlue Logo
3:00 pm - 4:27 pmDCA-ACK
1h 27mnonstop
JetBlue Logo
12:30 pm - 2:02 pmACK-DCA
1h 32mnonstop
$177JetBlue
Find Deal
Tue, Sep 9 - Thu, Sep 11
United Airlines Logo
6:00 am - 9:55 amDCA-ACK
3h 55m1 stop
United Airlines Logo
4:31 pm - 9:36 pmACK-DCA
5h 05m1 stop
$278United Airlines
Find Deal
Mon, Sep 8 - Tue, Sep 16
United Airlines Logo
8:36 am - 9:55 amEWR-ACK
1h 19mnonstop
United Airlines Logo
10:30 am - 11:59 amACK-EWR
1h 29mnonstop
$305United Airlines
Find Deal
Tue, Sep 9 - Fri, Sep 12
Cape Air Logo
1:00 pm - 4:54 pmBOS-ACK
3h 54m1 stop
Cape Air Logo
2:25 pm - 3:25 pmACK-BOS
1h 00mnonstop
$340Cape Air
Find Deal
Fri, Oct 3 - Sun, Oct 5
Cape Air Logo
1:00 pm - 4:54 pmBOS-ACK
3h 54m1 stop
Cape Air Logo
10:30 am - 2:35 pmACK-BOS
4h 05m1 stop
$363Cape Air
Find Deal
Fri, Oct 10 - Mon, Oct 13
 Logo
6:00 am - 9:55 amBOS-ACK
3h 55m1 stop
 Logo
5:36 pm - 10:52 amACK-BOS
17h 16m1 stop
Sun, Sep 21 - Mon, Sep 22
 Logo
5:34 am - 10:11 amEWR-MVY
28h 37m3 stops
 Logo
5:39 pm - 9:37 pmMVY-EWR
27h 58m3 stops
Sat, Oct 4 - Mon, Oct 6

momondo Fare Finder

 
Locate flights to Cape Cod and the Islands that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on August 28, 2025.
Use the filters below to find and compare flights to Cape Cod and the Islands that are best for you.

Fly from

Route

Depart

Return

Price

New YorkNantucket

LGA - ACK

LGAACK

New York LaGuardia

Mon 9/22

1:59 pm-3:09 pm

Nonstop1h 10m

Nantucket Memorial

Thu 9/25

11:45 am-12:59 pm

Nonstop1h 14m

$167

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Mon 9/22

9:45 am-11:00 am

Nonstop1h 15m

Nantucket Memorial

Thu 9/25

4:20 pm-5:30 pm

Nonstop1h 10m

$167

New YorkNantucket

JFK - ACK

JFKACK

New York John F Kennedy Intl

Sat 9/27

9:45 am-11:00 am

Nonstop1h 15m

Nantucket Memorial

Wed 10/1

4:20 pm-5:30 pm

Nonstop1h 10m

$177

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Tue 9/9

3:00 pm-4:27 pm

Nonstop1h 27m

Nantucket Memorial

Thu 9/11

12:30 pm-2:02 pm

Nonstop1h 32m

$177

Washington, D.C.Nantucket

DCA - ACK

DCAACK

Washington, D.C. Reagan-National

Mon 9/8

6:00 am-9:55 am

1 stop3h 55m

Nantucket Memorial

Tue 9/16

4:31 pm-9:36 pm

1 stop5h 05m

$278

NewarkNantucket

EWR - ACK

EWRACK

Newark

Tue 9/9

8:36 am-9:55 am

Nonstop1h 19m

Nantucket Memorial

Fri 9/12

10:30 am-11:59 am

Nonstop1h 29m

$305

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Fri 10/3

1:00 pm-4:54 pm

1 stop3h 54m

Nantucket Memorial

Sun 10/5

2:25 pm-3:25 pm

Nonstop1h 00m

$340

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Fri 10/10

1:00 pm-4:54 pm

1 stop3h 54m

Nantucket Memorial

Mon 10/13

10:30 am-2:35 pm

1 stop4h 05m

$363

BostonNantucket

BOS - ACK

BOSACK

Boston Logan Intl

Sun 9/21

6:00 am-9:55 am

1 stop3h 55m

Nantucket Memorial

Mon 9/22

5:36 pm-10:52 am

1 stop17h 16m

$371

NewarkWest Tisbury

EWR - MVY

EWRMVY

Newark

Sat 10/4

5:34 am-10:11 am

3 stops28h 37m

West Tisbury Martha's Vineyard

Mon 10/6

5:39 pm-9:37 pm

3 stops27h 58m

$532

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cape Cod and the Islands from

Cape Cod and the Islands flights insights and trends

Explore insights for your Cape Cod and the Islands flight to craft the best travel plan

See prices from:

What is the cheapest day to depart on your flight to Cape Cod and the Islands?

Our data shows that Wednesday 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 $385. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $483. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cape Cod and the Islands.

Cheapest flights to cities in Cape Cod and the Islands

Click on the cities below to find out when it's cheapest to fly to Cape Cod and the Islands from United States

Cheap Cape Cod and the Islands flight deals and tips

Summary info about Cape Cod and the Islands flight prices, duration and airlines

Best One-Way Price

$74

Best Round-Trip Price

$167

Fastest flight time

0h 51m

Popular in

April
The best one-way flight price to Cape Cod and the Islands from United States in the last 72 hours is $74 (Boston Logan Intl to Nantucket Memorial).
The best round-trip flight price to Cape Cod and the Islands from United States in the last 72 hours is $167 (New York LaGuardia to Nantucket Memorial).
The fastest flight to Cape Cod and the Islands from United States takes 0h 51m (Boston Logan Intl to Nantucket Memorial).
April has the highest demand for flights to Cape Cod and the Islands, with a 12% price increase on average.

Frequently asked questions about flying to Cape Cod and the Islands

What airlines fly to Cape Cod and the Islands?

What is the best day of the week to fly to Cape Cod and the Islands?

If your travel plans are flexible and you’re looking to save money on flights to Cape Cod and the Islands, then be sure to book your departure on a Wednesday. Flying out on a Wednesday, as well as a Tuesday, is your best option. Departing on a Sunday tends to be the most expensive day of the week to fly to Cape Cod and the Islands.

When did momondo last update prices for flights to Cape Cod and the Islands?

Prices for flights to Cape Cod and the Islands refresh daily.

How many operators does momondo search for flights to Cape Cod and the Islands?

How old do you have to be to fly 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 to Cape Cod and the Islands.

What documentation or ID do you need to fly to Cape Cod and the Islands?

The required travel and health documents for your Cape Cod and the Islands trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cape Cod and the Islands. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal 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 to Cape Cod and the Islands. momondo saves you time and could save you money on your trip.

Can I find flights to Cape Cod and the Islands with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Cape Cod and the Islands to just show those with flexible booking policies.

How can momondo help me find flights to Cape Cod and the Islands?

Once you have performed a search for flights to Cape Cod and the Islands, momondo helps you find the right flight 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 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. 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.

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1 adult
Tue 9/2
Tue 9/9

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