Find Cheap Flights from San Diego to Tamuning Guam International (SAN - GUM)

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Thu 2/22
Thu 3/1
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Good to Know

Average Price:
$1673
(avg. price over the last 2 weeks)
Good Deal:
$1253
or less (round trip)

When to Book Flights from San Diego to Tamuning Guam International

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $1253 or less.
The cheapest flight from San Diego to Tamuning Guam International was found 79 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 40% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking San Diego to Tamuning Guam International Flights

How long does a flight from San Diego to Tamuning Guam International take?
An average nonstop flight takes 18h 40m, covering a distance of 6175 miles.
Which airlines provide the cheapest flights from San Diego to Tamuning Guam International?
In the past 3 days, the cheapest round-trip tickets were found on United ($884), Multiple Airlines ($1702) and Delta ($1708).
Do I need a passport to fly between San Diego and Tamuning Guam International?
Yes.
What’s the cheapest day of the week to fly San Diego to Tamuning Guam International?
For San Diego to Tamuning Guam International, Saturday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Tamuning Guam International back to San Diego, the best deals are generally found on Tuesday, with Sunday being the most expensive.

Book cheap flights from San Diego to Tamuning Guam International (round-trip)

Airports
Origin
San Diego
$884
only
$884
Destination
Tamuning
$884
only
$884
Sat, Mar 17
SAN
GUM
52h 25m
Wed, Mar 21
GUM
SAN
27h 09m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 54735 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
CLE
Excellent 9.3

Wasted a lot of time for boarding. Not smooth at all

EWR
DEN
Good 6.3

No entertainment was available. Not working for whole plane

COS
DEN
Mediocre 2.3

Nothing.

Delayed flights leading to incredibly tight connection times, staff inconsistent with messaging re the source of the delay, zero compassion for customers, offering $700-$1,400 to get off the plane when you charge $200 to change a flight 2 weeks in advance is especially galling! Will not fly with United again whenever there is a viable alternative to my destination.

SFO
PHL
Mediocre 2.3

Crew was nice

I hated my seat. Last row. Seat didn’t recline. Right next to the bathroom. That should not even be a row for passengers!

SFO
IAD
Mediocre 3.3

Can’t think of anything nice to say...

On a cross-country flight from San Francisco to DC, you would think United could provide more than one snack option that is void of any nutritional value, and perhaps they could provide alternatives for their patrons with allergies. Is fresh fruit really too much to ask for on a 6-7 hour flight??

Sun, Mar 11
SAN
GUM
34h 25m
Fri, Mar 23
GUM
SAN
32h 28m
$1702
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 11
SAN
GUM
24h 40m
Tue, Apr 24
GUM
SAN
36h 06m
$1708
Trip: 14 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16147 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

ATL
TGU
Mediocre 2.0

The service was horribly they dilate my flight 24 hours and I lose my flight yesterday because from Washington to Atlanta the flight was late and from Atlanta to Tegucigalpa leave early

ATL
SLC
Excellent 10.0

Quick boarding for a big plane. Lots of room for overhead luggage. Two beverage services. Nice crew!

VPS
ATL
Good 7.3

Quick boarding. Nice crew. No food or entertainment so I couldn't rate those. N/A should be a choice

BOS
LGA
Mediocre 2.0

We were in the plane for 3 hours before we could depart. No one offered us a drink or snack.

Fri, Mar 9
SAN
GUM
28h 20m
Mon, Mar 12
GUM
SAN
30h 57m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 54735 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
DEN
BIL
Mediocre 2.3

Nothing

Delayed flights leading to incredibly tight connection times, staff inconsistent with messaging re the source of the delay, zero compassion for customers, offering $700-$1,400 to get off the plane when you charge $200 to change a flight 2 weeks in advance is especially galling! Will not fly with United again whenever there is a viable alternative to my destination.

LAX
SFO
Mediocre 3.3

Nothing

SFO
IAD
Mediocre 3.3

Can’t think of anything nice to say...

On a cross-country flight from San Francisco to DC, you would think United could provide more than one snack option that is void of any nutritional value, and perhaps they could provide alternatives for their patrons with allergies. Is fresh fruit really too much to ask for on a 6-7 hour flight??

SFO
PHL
Mediocre 2.3

Crew was nice

I hated my seat. Last row. Seat didn’t recline. Right next to the bathroom. That should not even be a row for passengers!

ORD
CLE
Excellent 9.3

Wasted a lot of time for boarding. Not smooth at all

Mon, May 7
SAN
GUM
57h 15m
Wed, May 16
GUM
SAN
36h 15m
$1720
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16147 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

DEN
JFK
Good 6.3

Comfortable seats. Good entertainment

Going to Denver was delayed and now return trip delayed We were give 3 separate reasons. Poor communication. Just telling me a flight will be delayed is not communication. Lack of a free snack was disappointing. May have to rethink flying Delta next time.

CUN
ATL
Good 7.0

Staff was friendly. Flight was smooth.

Media kept freezing. They had to reboot the system several times.

VPS
ATL
Good 7.3

Quick boarding. Nice crew. No food or entertainment so I couldn't rate those. N/A should be a choice

ATL
SLC
Excellent 10.0

Quick boarding for a big plane. Lots of room for overhead luggage. Two beverage services. Nice crew!

Tue, Jun 19
SAN
GUM
34h 44m
Thu, Jun 28
GUM
SAN
36h 15m
$1850
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Mon, May 14
SAN
GUM
24h 30m
Wed, May 23
GUM
SAN
36h 15m
$1727
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16147 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
CUN
ATL
Good 7.0

Staff was friendly. Flight was smooth.

Media kept freezing. They had to reboot the system several times.

BJX
LAX
Excellent 8.0

I liked the check-in kiosk, but only because I had no bags to check. I liked being able to choose my own seat. I liked that the flight was uneventful. I liked the staff at all stages, they were friendly and helpful.

They made me shove my purse into my knapsack to fit within their two bag policy. That's a first for me. My Delta flight did not do that.

SLC
RAP
Excellent 8.6

Crowded boarding area, but no standing around for long. Quick boarding. Entertainment not available so can't rate that. Good crew

VPS
ATL
Good 7.3

Quick boarding. Nice crew. No food or entertainment so I couldn't rate those. N/A should be a choice

BDL
CVG
Okay 4.0

Great pilot..

Jam packed too small and the lady flight attendant was to bossy and not that welcoming, she was more interested in being more of a drill sergeant than the comfort of the passengers

Sat, Mar 17
SAN
GUM
18h 50m
Mon, Mar 26
GUM
SAN
22h 48m
$1871
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 54735 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
CTU
SFO
Mediocre 3.6

The breakfast on the international flight was pretty good. However, there were more frequent snacks and healthier options when I flew internationally on Delta.

I didn’t like that my pre-flight request for gluten-free snacks/meals was ignored. I didn’t like the attitude of one flight attendant who couldn’t bring herself to empathize with my allergy to gluten— which causes painful cracks in my palms and fingers.

MEM
EWR
Excellent 10.0

On time & courteous. & On board service was excellent

Nothing

LAX
SFO
Mediocre 3.3

Nothing

ORD
CVG
Good 6.0

My checked luggage didn’t make it to cincinnati

SAN
SFO
Okay 5.3

The crew was very nice

It was a short flight. Didn’t dislike anything other than paying for TV/movies.

Tue, May 15
SAN
GUM
24h 30m
Wed, May 23
GUM
SAN
36h 15m
$1727
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16147 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
BDL
CVG
Okay 4.0

Great pilot..

Jam packed too small and the lady flight attendant was to bossy and not that welcoming, she was more interested in being more of a drill sergeant than the comfort of the passengers

EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

BJX
LAX
Excellent 8.0

I liked the check-in kiosk, but only because I had no bags to check. I liked being able to choose my own seat. I liked that the flight was uneventful. I liked the staff at all stages, they were friendly and helpful.

They made me shove my purse into my knapsack to fit within their two bag policy. That's a first for me. My Delta flight did not do that.

LAX
IND
Excellent 10.0

The comfort, space, quiet, snacks

DEN
JFK
Good 6.3

Comfortable seats. Good entertainment

Going to Denver was delayed and now return trip delayed We were give 3 separate reasons. Poor communication. Just telling me a flight will be delayed is not communication. Lack of a free snack was disappointing. May have to rethink flying Delta next time.

Tue, Jul 3
SAN
GUM
18h 40m
Thu, Aug 9
GUM
SAN
26h 15m
$1871
Trip: 38 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 54735 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
COS
DEN
Mediocre 2.3

Nothing.

Delayed flights leading to incredibly tight connection times, staff inconsistent with messaging re the source of the delay, zero compassion for customers, offering $700-$1,400 to get off the plane when you charge $200 to change a flight 2 weeks in advance is especially galling! Will not fly with United again whenever there is a viable alternative to my destination.

SFO
IAD
Mediocre 3.3

Can’t think of anything nice to say...

On a cross-country flight from San Francisco to DC, you would think United could provide more than one snack option that is void of any nutritional value, and perhaps they could provide alternatives for their patrons with allergies. Is fresh fruit really too much to ask for on a 6-7 hour flight??

SFO
PHL
Mediocre 2.3

Crew was nice

I hated my seat. Last row. Seat didn’t recline. Right next to the bathroom. That should not even be a row for passengers!

ORD
CVG
Good 6.0

My checked luggage didn’t make it to cincinnati

CTU
SFO
Mediocre 3.6

The breakfast on the international flight was pretty good. However, there were more frequent snacks and healthier options when I flew internationally on Delta.

I didn’t like that my pre-flight request for gluten-free snacks/meals was ignored. I didn’t like the attitude of one flight attendant who couldn’t bring herself to empathize with my allergy to gluten— which causes painful cracks in my palms and fingers.

Sun, May 13
SAN
GUM
41h 01m
Wed, May 23
GUM
SAN
36h 15m
$1739
Trip: 11 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16147 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
LAX
IND
Excellent 10.0

The comfort, space, quiet, snacks

DEN
JFK
Good 6.3

Comfortable seats. Good entertainment

Going to Denver was delayed and now return trip delayed We were give 3 separate reasons. Poor communication. Just telling me a flight will be delayed is not communication. Lack of a free snack was disappointing. May have to rethink flying Delta next time.

BJX
LAX
Excellent 8.0

I liked the check-in kiosk, but only because I had no bags to check. I liked being able to choose my own seat. I liked that the flight was uneventful. I liked the staff at all stages, they were friendly and helpful.

They made me shove my purse into my knapsack to fit within their two bag policy. That's a first for me. My Delta flight did not do that.

FLL
DTW
Excellent 10.0

I like service

CUN
ATL
Good 7.0

Staff was friendly. Flight was smooth.

Media kept freezing. They had to reboot the system several times.

Wed, Mar 14
SAN
GUM
37h 20m
Sun, Mar 25
GUM
SAN
18h 55m
$2188
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Jul 8
SAN
GUM
28h 30m
Thu, Aug 9
GUM
SAN
17h 26m
$1871
Trip: 33 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 54735 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
GUM
MNL
Good 6.6

Staff was great

getting off the plane was very time consuming despite being already landed. Not entirely sure why but this was the first time getting off a plane took some time. im sure the staff was working hard but I’m unsure why it took some time.

CTU
SFO
Mediocre 3.6

The breakfast on the international flight was pretty good. However, there were more frequent snacks and healthier options when I flew internationally on Delta.

I didn’t like that my pre-flight request for gluten-free snacks/meals was ignored. I didn’t like the attitude of one flight attendant who couldn’t bring herself to empathize with my allergy to gluten— which causes painful cracks in my palms and fingers.

DEN
BIL
Mediocre 2.3

Nothing

Delayed flights leading to incredibly tight connection times, staff inconsistent with messaging re the source of the delay, zero compassion for customers, offering $700-$1,400 to get off the plane when you charge $200 to change a flight 2 weeks in advance is especially galling! Will not fly with United again whenever there is a viable alternative to my destination.

ORD
CLE
Excellent 9.3

Wasted a lot of time for boarding. Not smooth at all

SAN
SFO
Okay 5.3

The crew was very nice

It was a short flight. Didn’t dislike anything other than paying for TV/movies.

Sun, May 20
SAN
GUM
41h 05m
Wed, May 30
GUM
SAN
42h 10m
$1740
Trip: 11 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16147 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
CUN
ATL
Good 7.0

Staff was friendly. Flight was smooth.

Media kept freezing. They had to reboot the system several times.

VPS
ATL
Good 7.3

Quick boarding. Nice crew. No food or entertainment so I couldn't rate those. N/A should be a choice

EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

BOS
LGA
Mediocre 2.0

We were in the plane for 3 hours before we could depart. No one offered us a drink or snack.

LAX
IND
Excellent 10.0

The comfort, space, quiet, snacks

Fri, Mar 16
SAN
GUM
34h 40m
Mon, Mar 26
GUM
SAN
37h 50m
$2224
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jul 7
SAN
GUM
52h 30m
Thu, Aug 9
GUM
SAN
17h 26m
$1897
Trip: 34 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 54735 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
LAX
SFO
Mediocre 3.3

Nothing

ORD
CVG
Good 6.0

My checked luggage didn’t make it to cincinnati

SFO
PHL
Mediocre 2.3

Crew was nice

I hated my seat. Last row. Seat didn’t recline. Right next to the bathroom. That should not even be a row for passengers!

SFO
IAD
Mediocre 3.3

Can’t think of anything nice to say...

On a cross-country flight from San Francisco to DC, you would think United could provide more than one snack option that is void of any nutritional value, and perhaps they could provide alternatives for their patrons with allergies. Is fresh fruit really too much to ask for on a 6-7 hour flight??

ORD
CLE
Excellent 9.3

Wasted a lot of time for boarding. Not smooth at all

Mon, May 21
SAN
GUM
24h 30m
Wed, May 30
GUM
SAN
45h 40m
$1745
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16147 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
BJX
LAX
Excellent 8.0

I liked the check-in kiosk, but only because I had no bags to check. I liked being able to choose my own seat. I liked that the flight was uneventful. I liked the staff at all stages, they were friendly and helpful.

They made me shove my purse into my knapsack to fit within their two bag policy. That's a first for me. My Delta flight did not do that.

DEN
JFK
Good 6.3

Comfortable seats. Good entertainment

Going to Denver was delayed and now return trip delayed We were give 3 separate reasons. Poor communication. Just telling me a flight will be delayed is not communication. Lack of a free snack was disappointing. May have to rethink flying Delta next time.

VPS
ATL
Good 7.3

Quick boarding. Nice crew. No food or entertainment so I couldn't rate those. N/A should be a choice

SLC
RAP
Excellent 8.6

Crowded boarding area, but no standing around for long. Quick boarding. Entertainment not available so can't rate that. Good crew

BDL
CVG
Okay 4.0

Great pilot..

Jam packed too small and the lady flight attendant was to bossy and not that welcoming, she was more interested in being more of a drill sergeant than the comfort of the passengers

Thu, Mar 15
SAN
GUM
32h 35m
Mon, Mar 26
GUM
SAN
17h 24m
$2231
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jul 2
SAN
GUM
18h 40m
Sun, Aug 5
GUM
SAN
39h 55m
$1908
Trip: 35 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 54735 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
CVG
Good 6.0

My checked luggage didn’t make it to cincinnati

SFO
PHL
Mediocre 2.3

Crew was nice

I hated my seat. Last row. Seat didn’t recline. Right next to the bathroom. That should not even be a row for passengers!

CTU
SFO
Mediocre 3.6

The breakfast on the international flight was pretty good. However, there were more frequent snacks and healthier options when I flew internationally on Delta.

I didn’t like that my pre-flight request for gluten-free snacks/meals was ignored. I didn’t like the attitude of one flight attendant who couldn’t bring herself to empathize with my allergy to gluten— which causes painful cracks in my palms and fingers.

LAX
SFO
Mediocre 3.3

Nothing

EWR
DEN
Good 6.3

No entertainment was available. Not working for whole plane

Fri, Apr 13
SAN
GUM
38h 55m
Mon, Apr 23
GUM
SAN
42h 03m
$1746
Trip: 11 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16147 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

LAX
IND
Excellent 10.0

The comfort, space, quiet, snacks

CUN
ATL
Good 7.0

Staff was friendly. Flight was smooth.

Media kept freezing. They had to reboot the system several times.

BOS
LGA
Mediocre 2.0

We were in the plane for 3 hours before we could depart. No one offered us a drink or snack.

ATL
SLC
Excellent 10.0

Quick boarding for a big plane. Lots of room for overhead luggage. Two beverage services. Nice crew!

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San Diego to Tamuning Guam International Flight Information

Flights Arrive in Tamuning Guam International
Flights Depart from San Diego
Flight Price $884
Distance 6175 miles
Airlines United, Delta
*
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